ECC or Buildings Branch | Flame Safeguard part 2

7800 Series Burner Controls
RM7895; EC7895 On-Off Primary Control with Prepurge
Dimensions in inches (millimeters)
POWER
PILOT
FLAME
MAIN
ALARM
RESET
5
(127)
5 (127)
M5003B
(133)
BURNER CONTROL
REMOVE ONLY FOR TERMINAL TEST ACCESS.
1
5-1/4
1
Microprocessor-based integrated primary burner control for
automatically fired gas, oil, or combination fuel single burner
applications. Provides level of safety, functional capability and
features beyond conventional controls.
• Functions include automatic burner sequencing, flame supervision,
system status indication, system or self diagnostics and troubleshooting.
• Subbase, amplifier, and prepurge timer are required for operation.
• Options include PC interface, keyboard display module, DATA
CONTROLBUS™ MODULE, remote display module, first-out
expanded annunciator, and COMBUSTION SYSTEM MANAGER™
software.
• Five LEDs provide sequence information.
• Interchangeable plug-in flame amplifiers.
• Optional local or remote annunciation of operation and fault
information.
• Nonvolatile memory retains history files and sequencing status after
power loss.
• Optional remote reset capability.
• Optional report generation. Selectable relight or lockout on loss of
flame.
• Airflow switch check.
Application: On-Off Primary Control with Prepurge
Interlocks: Selectable
PrePurge: Determined by ST7800A Purge Timer Card
Required Components: Q7800 Universal Wiring Subbases, Flame
Signal Amplifier and ST7800A Plug-in Purge Timer Card
Frequency: 50 Hz; 60 Hz (±10%)
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 5 in. wide x 5 in. high x 5 1/4 in. deep
with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase
(127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase
x 155 mm deep with Q7800B Subbase)
Weight lb. (kg): 1 lb 15 oz (0.9 kg)
Approvals, Swiss RE: Acceptable
Used With: 7800 Series Amplifiers (Except RM7895E1002/U uses
R7847 ONLY)
Material Number Voltage Pilot Type AirFlow
Check
Delayed
Main
Valve
Flame
Establishing
Period -
Main
Flame
Establishing
Period - Pilot
Approvals,
Underwriters
Laboratories Inc.
Approvals,
CSA
Approvals,
Control
Safety
Devices
Approvals,
Factory
Mutual
Comments
EC7895A1010/U 220 to
240 Vac
(+10, -15%)
intermittent No Intermittent 4 or 10 sec Report No.
1D0A1.AF
EC7895C1000/U 220 to
240 Vac
(+10, -15%)
interrupted Yes 10 sec 4 or 10 sec Report No.
1D0A1.AF
RM7895A1014/U 120 Vac
(+10, -15%)
intermittent No Intermittent 4 or 10 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
Report No.
OX4A5.AF
RM7895A1048/U 120 Vac
(+10, -15%)
intermittent No Intermittent 4 or 10 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
Report No.
OX4A5.AF
Includes ignition
cut-out during
PFEP and special
sequence for early
spark termination
RM7895B1013/U 120 Vac
(+10, -15%)
intermittent Dynamic No Intermittent 4 to 10 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
Report No.
OX4A5.AF
RM7895C1012/U 120 Vac
(+10, -15%)
interrupted Yes 10 sec 4 or 10 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
Report No.
OX4A5.AF
RM7895C1020/U 120 Vac
(+10, -15%)
interrupted Yes 10 sec 10 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
Report No.
OX4A5.AF
Includes ignition
cut-out during
PFEP and special
sequence for early
spark termination
RM7895D1011/U 120 Vac
(+10, -15%)
interrupted Dynamic Yes 10 sec 4 or 10 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
Report No.
OX4A5.AF
RM7895E1002/U 120 Vac
(+10, -15%)
intermittent No Intermittent 15 or 30 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
Report No.
OX4A5.AF
Higher Flame
Sensor Voltage for
Infra Red Heater
Applications
RM7895E1010 120 Vac
(+10, -15%)
intermittent No Intermittent 15 or 30 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
RM7895A1089 100 Vac
(+10, -15%)
intermittent Dynamic No Intermittent 4 or 10 sec Component Recognized,
File No. MP268; Guide
No. MCCZ.
Certified,
File No.
LR95329-3.
Acceptable:
CSD-1
Report No.
OX4A5.AF
100 V version for
Japan
38 70-8911
7800 Series Burner Controls
RM7896 On-Off Primary Control with Pre- and Post-Purge
Dimensions in inches (millimeters)
POWER
PILOT
FLAME
MAIN
ALARM
RESET
5
(127)
5 (127)
M5003B
(133)
BURNER CONTROL
REMOVE ONLY FOR TERMINAL TEST ACCESS.
1
5-1/4
1
Microprocessor-based integrated full-function primary burner
control for automatically fired gas, oil, or combination fuel single
burner applications. Provides level of safety, functional capability
and features beyond conventional controls.
• Functions include automatic burner sequencing, flame supervision,
system status indication, system or self-diagnostics and
troubleshooting.
• Subbase, amplifier and purge card are required for operation.
• Options include PC interface, keyboard display module, DATA
CONTROLBUS™ MODULE, remote display module, first-out
expanded annunciator, and COMBUSTION SYSTEM MANAGER™
software.
• 15 second postpurge.
• Five LEDs provide sequence information.
• Interchangeable plug-in flame amplifiers.
• Local or remote annunciation of operation and fault information.
• Nonvolatile memory retains history files and sequencing status after
power loss.
• Optional remote reset capability.
• Optional report generation.
• Selectable recycle or lockout on loss of airflow or flame.
• Shutter drive output.
• Airflow switch check.
• Delayed main valve.
Application: On-Off Primary Control with Pre- and Post-purge
Interlocks: Selectable
PrePurge: Determined by ST7800A Purge Timer Card
Required Components: Q7800A, B Universal Wiring Subbases.
R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame
Signal Amplifier. ST7800A Plug-in Purge Timer Card.
Voltage: 120 Vac (+10, -15%)
Frequency: 50 Hz; 60 Hz (±10%)
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 5 in. wide x 5 in. high x 5 1/4 in. deep
with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase
(127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase
x 155 mm deep with Q7800B Subbase)
Weight lb. (kg): 1 lb 15 oz (0.9 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ.
Approvals, FCC: FCC Part 15, Class B, Emissions.
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Report No. OX4A5.AF.
Material Number Pilot Type AirFlow Check Flame Establishing
Period - Main
Flame Establishing
Period - Pilot
Delayed Main
Valve
PostPurge Comments
RM7896A1012/U intermittent Intermittent 4 sec or 10 sec No 15 sec Includes Pre- and Post-Purge.
RM7896C1010/U interrupted 10 sec 4 sec or 10 sec Yes 15 sec Includes Pre- and Post-Purge.
RM7896D1019/U interrupted Dynamic 10 sec 4 sec or 10 sec Yes 15 sec Includes Pre- and Post-Purge.
RM7896D1027/U interrupted Dynamic 10 sec 4 sec or 10 sec Yes 60 sec Blinking Fault code LED, early spark
termination when flame sensed, pre- and
post-purge
70-8911 39
7800 Series Burner Controls
RM7897 Automatic Primary Control with Programmable Post-Purge
Microprocessor-based integrated full-function primary burner
control for automatically fired gas, oil, or combination fuel
single burner applications. Programmable Post-Purge. Requires
S7800A1142 Display to program post-purge feature.
• Functions include automatic burner sequencing, flame supervision,
system status indication, system or self-diagnostics and
troubleshooting.
• Subbase, amplifier and purge card are required for operation.
• Options include PC interface, keyboard display module, DATA
CONTROLBUS™ MODULE, remote display module, first-out
expanded annunciator, and COMBUSTION SYSTEM MANAGER™
software.
• Five LEDs provide sequence information. Power LED blinks fault
code on Safety Shutdown.
• Interchangeable plug-in flame amplifiers.
• Local or remote annunciation of operation and fault information.
• Nonvolatile memory retains history files and sequencing status after
power loss.
• Optional remote reset capability.
• Optional report generation.
• Selectable recycle or lockout on loss of airflow or flame.
• Shutter drive output.
• Airflow switch check.
• Delayed main valve.
• Programmable post-purge using S7800A1142 Keyboard Display (not
provided).
Application: On-Off Primary Control with Pre- and Programmable
Post-purge
Flame Establishing Period - Pilot: 4 sec or 10 sec
Interlocks: Selectable
Preignition: Yes
PrePurge: Determined by ST7800A Purge Timer Card
PostPurge: programmed with S7800A1142 display
Required Components: Q7800A, B Universal Wiring Subbases.
R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame
Signal Amplifier. ST7800A Plug-in Purge Timer Card.
Frequency: 50 Hz; 60 Hz (±10%)
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 5 in. wide x 5 in. high x 5 1/4 in. deep
with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase
(127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase
x 155 mm deep with Q7800B Subbase)
Weight lb. (kg): 1 lb 15 oz (0.9 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ.
Approvals, Control Safety Devices: Acceptable: CSD-1
Approvals, FCC: FCC Part 15, Class B, Emissions.
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Report No. OX4A5.AF.
Material Number Voltage Pilot Type Delayed Main Valve Comments Used With
RM7897A1002/U 120 Vac (+10, -15%) selectable Includes blinking LED fault annunciation feature 7800 Series Amplifiers
RM7897C1000/U 120 Vac (+10, -15%) selectable Yes Includes blinking LED fault annunciation feature 7800 Series Amplifiers
40 70-8911
7800 Series Burner Controls
RM7898 On-Off Primary Control with VPS
Integrated full-function primary burner control for gas, oil,
or combination fuel single burner applications. Include
Programmable Post-Purge and Valve Proving Feature. Requires
S7800A1142 Display to program VPS and post-purge features.
• Functions include automatic burner sequencing, flame supervision,
system status indication, system or self-diagnostics and
troubleshooting.
• Subbase, amplifier and purge card are required for operation.
• Options include PC interface, keyboard display module, DATA
CONTROLBUS™ MODULE, remote display module, first-out
expanded annunciator, and COMBUSTION SYSTEM MANAGER™
software.
• Programmable post-purge.
• Five LEDs provide sequence information. Power LED Blinks Fault
code on safety shutdown.
• Interchangeable plug-in flame amplifiers.
• Local or remote annunciation of operation and fault information.
• Nonvolatile memory retains history files and sequencing status after
power loss.
• Optional remote reset capability.
• Optional report generation.
• Selectable recycle or lockout on loss of airflow or flame.
• Shutter drive output.
• Airflow switch check.
• Programmable post-purge and Valve Proving feature with
S7800A1142 Keyboard Display (not supplied).
Application: On-Off Primary Control w/VPS
Flame Establishing Period - Pilot: 4 sec or 10 sec
Interlocks: Selectable
Preignition: Yes
PrePurge: Determined by ST7800A Purge Timer Card
PostPurge: programmed with S7800A1142 display
Required Components: Q7800A, B Universal Wiring Subbases.
R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame
Signal Amplifier. ST7800A Plug-in Purge Timer Card.
Frequency: 50 Hz; 60 Hz (±10%)
Pilot Type: selectable
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 5 in. wide x 5 in. high x 5 1/4 in. deep
with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase
(127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase
x 155 mm deep with Q7800B Subbase)
Weight lb. (kg): 1 lb 15 oz (0.9 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ.
Approvals, FCC: FCC Part 15, Class B, Emissions.
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Report No. OX4A5.AF.
Material Number Voltage Early Spark Terminations Comments Used With
RM7898A1000/U 120 Vac (+10, -15%) Includes blinking LED fault annunciation feature 7800 Series Amplifiers
RM7898A1018/U 120 Vac (+10, -15%) Special Sequence Includes blinking LED fault annunciation feature,
with early spark termination
7800 Series Amplifiers
70-8911 41
7800 Series Burner Controls
Q7800 22 Terminal Universal Wiring Subbases
Burner, panel or wall mount subbases for 7800 SERIES relay
modules and S7830A Expanded Annunciator.
• Makes electrical connections for 7800 SERIES relay modules or
S7830A Expanded Annunciator through bifurcated contacts.
• Provides terminals for field wiring.
• Twenty-two terminals.
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approvals, CSA: Certified, File No. LR95329-3.
Material Number Application Approximate, Dimensions Weight lb. (kg) Approvals, Underwriters
Laboratories Inc.
Comments Used
With
Q7800A1005/U Wiring Subbase 4 31/32 in. wide x 4 31/32 in. high x 1 13/32 in.
deep (126 mm wide x 126 mm high x 36 mm
deep)
7 oz (0.20 kg) Component Recognized,
File No. MP268; Guide No.
MCCZ2.
Panel mount
Q7800B1003/U Wiring Subbase 4 31/32 in. wide x 4 31/32 in. high x 1 13/32 in.
deep (126 mm wide x 126 mm high x 36 mm
deep)
1 lb 3 oz (0.54 kg) Component Recognized,
File No. MP268; Guide No.
MCCZ.
Burner/wall mount 2
knockouts each end
Q7800B1011/U Wiring Subbase 4 31/32 in. wide x 4 31/32 in. high x 3 in. deep
(126 mm wide x 126 mm high x 76 mm deep)
1 lb 3 oz (0.54 kg) Component Recognized,
File No. MP268; Guide No.
MCCZ.
Burner/wall mount 3
knockouts each end
Q7800F1004/U Wiring Adapter
Subbase
5 in. high x 5 in. wide x 1 3/4 in. deep (127 mm
high x 127 mm wide x 44 mm deep)
15 oz (0.43 kg) Component Recognized,
File No. MP268; Guide No.
MCCZ2.
Burner/wall mount
adapter subbase for
RA890
RM7890
EC7890
Q7800A dimensions in inches (millimeters)
12
13
14
15
16
17
18
19
20
21
22
G
L2(N)
3
4
5
6
7
8
9
10
F
USE NO. 6 MOUNTING
SCREWS (4)
M1968D
1 OPTIONAL TERMINAL TEST ACCESS COVER.
4-31/32
(126)
2-1/2
(64)
1-11/32
(34)
1-11/32
(34)
2-9/32
(58)
4-31/32
(126)
1-13/32
(36)
1
Q7800F dimensions in inches (millimeters)
12
13
14
15
16
17
18
19
20
21
22
G
L2(N)
3
4
5
6
7
8
9
10
F (11)
5 (127)
5
(127)
M5648A
1-3/4 (44)
1/4 (6)
42 70-8911
7800 Series Burner Controls
Q7800B1003 dimensions in inches (millimeters)
12
13
14
15
16
17
18
19
20
21
22
G
L2(N)
3
4
5
6
7
8
9
10
F
7/8 in. DIA. KNOCKOUTS (7)
FOR 1/2 in. CONDUIT
USE NO. 6 MOUNTING SCREWS (4)
1 (25)
1 (25)
M1966B
REMOVE ONLY FOR
TERMINAL TEST ACCESS.
1
1
2-1/8 (54)
2-1/4
(64)
1-11/32
(34)
1-11/32
(34)
1-13/32
(36)
4-31/32
(126)
4-31/32
(126)
1-5/8
(41)
27/32 (21)
2-9/32
(58)
23/32 (18)
3/4 (19)
2-1/8
(54)
2-7/32
(56)
23/32 (18)
1/2 (12)
Q7800B1011 dimensions in inches (millimeters)
12
13
14
15
16
17
18
19
20
21
22
G
L2(N)
3
4
5
6
7
8
9
10
F
7/8 in. (22) KNOCKOUTS (9)
FOR 1/2 in. CONDUIT
USE NO. 6 MOUNTING SCREWS (4)
1 (25)
1 (25)
M9883
REMOVE ONLY FOR
TERMINAL TEST ACCESS.
1
1
2-1/8 (54)
2-1/4
(64)
1-11/32
(34)
1-11/32 (34)
1-13/32
(36)
4-31/32
(126)
4-31/32 (126)
1-5/8
(41)
27/32 (21)
2-9/32 (58)
23/32 (18)
3/4 (19)
3/4 (19)
2-1/8 (54)
3 (76)
23/32 (18)
3/4 (19)
3/4 (19)
70-8911 43
7800 Series Burner Controls
S7800 Keyboard Display Module
Dimensions in inches (millimeters)
2 -1 /3 2
(5 2 )
BURNER CONTROL
29/32
(23)
19/32
(15)
1-1/4
(32)
1-1/32
(26)
5/32
(4)
5/16
(8)
M22870
1/2
(13)
7/16 (11)
1-5/16
(49) 2-7/16 (62)
29/32
(23)
5/32 (4)
15/32
(12) 3-7/8 (99)
5/16
13/ (8)
32
(11)
BACK
ENTER Edit: - +
4-27/32 (123)
4-3/32 (104)
2-3/4
(69)
Provides current status of burner sequence, timing information,
hold information and lockout information, as well as selectable or
preemptive messages.
• Application flexibility.
• First-out annunciation and system diagnostics provided by 2 row by
20 column Vacuum Fluorescent Display (VFD).
• S7800A1001 offers “Call Service” (Business Card) programmable
message displayed when system lockout occurs.
• S7800A1001 series 5 and greater has selectable ModBus Feature.
• Local or remote annunciation of operation and fault information.
• First out expanded annunciation with 24 limit and interlock LEDs
enhances keyboard display module information.
• Remote reset.
Application: Keyboard Display
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 4 27/32 in. wide x 2 29/32 in. high x
29/32 in. deep (123 mm wide x 73 mm high x 23 mm deep)
Weight lb. (kg): 4 oz (0.11 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ.
Approvals, CSA: Certified, File No. LR95329-3.
Approvals, FCC: FCC Part 15, Class B, Emissions.
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Report No. 1V9AO.AF.
Material Number Voltage Comments
S7800A1001/U 13 Vdc peak fullwave rectified (+20/-15%). English Language
44 70-8911
7800 Series Burner Controls
S7800 Keyboard Display Module for VP Programming
Dimensions in inches (millimeters)
2 -1 /3 2
(5 2 )
BURNER CONTROL
29/32
(23)
19/32
(15)
1-1/4
(32)
1-1/32
(26)
5/32
(4)
5/16
(8)
M22870
1/2
(13)
7/16 (11)
1-5/16
(49) 2-7/16 (62)
29/32
(23)
5/32 (4)
15/32
(12) 3-7/8 (99)
5/16
13/ (8)
32
(11)
BACK
ENTER Edit: - +
4-27/32 (123)
4-3/32 (104)
2-3/4
(69)
Provides current status of burner sequence, timing information,
hold information and lockout information, as well as selectable or
preemptive messages.
• Application flexibility.
• First-out annunciation and system diagnostics provided by 2 row by
20 column Vacuum Fluorescent Display (VFD).
• “Call Service” (Business Card) programmable message displayed
when system lockout occurs.
• Local or remote annunciation of operation and fault information.
• First out expanded annunciation with 24 limit and interlock LEDs
enhances keyboard display module information. Display can be
Programmed to customize the expanded annunciator messages to
the system.
• Required to program Valve Proving and Post Purge feature on
selected 7800 Series devices.
• Can be setup for ModBus Communication.
• Provides burner controller data.
• Remote reset.
Application: Keyboard Display for VP setup
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 4 27/32 in. wide x 2 29/32 in. high x
29/32 in. deep (123 mm wide x 73 mm high x 23 mm deep)
Weight lb. (kg): 4 oz (0.11 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ.
Approvals, CSA: Certified, File No. LR95329-3.
Approvals, FCC: FCC Part 15, Class B, Emissions.
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Report No. 1V9AO.AF.
Material Number Voltage Comments
S7800A1142/U 13 Vdc peak fullwave rectified (+20/-15%). English Language, Capable of displaying special “Call Service” messages, allows setup of
S7830A1005 Expanded Annunciator messages, used for VPS programming, and programming
Post Purge on select 7800 Devices
S7800A1167/U 13 Vdc peak fullwave rectified (+20/-15%). Spanish Language with Valve Proving, Post-purge, “Call Service”, and Expanded Annunciator
programming ability
70-8911 45
7800 Series Burner Controls
S7800 Keyboard Display Module 4-LINE LCD
Dimensions in inches (millimeters)
4.85
(123.3)
2.75
(69.8)
.17
(4.3)
2.63
(66.8)
.18
(4.6) .91
.99 (23.1)
(25.1)
.22
(5.7)
.59
.32 (15)
(8.1)
3.76
.21 (95.4)
(5.4)
.78
(19.8)
.11
(2.9)
.34
(8.8)
.52
(13.2)
1.14
(29)
4.19
(106.4)
1.97
(50)
.10
(2.5)
.10
(2.4)
1.84
(46.7)
The S7800A2142 Keyboard Display Module is the newest and
most intuitive way to interact with any 7800 Series Flame Relay
module. The new display is packed full of features and best of all
– it’s compatible with all 7800 SERIES burner controls.
• Larger, easier to read hi-contrast backlit display
• View current system status, firstout remote annunciation, remote
reset, report generation, fault information, burner control data, and
real-time system
• Diagnostics with plain text explanations of how to fix potential lockout
issues.
• 3 language options with one part number – English, Spanish and
French.
The new display offers many pass code protected
enhancements including:
• Valve Proving Feature - Allows for programming the Valve Proving
Control feature and timing.
• Post Purge Feature - Allows for programming the post purge time.
• Expanded Annunciator Set Up - Allows for naming the S7830
Expanded Annunciator terminals to match your system’s drawings.
Application: Keyboard Display 4-line LCD
Vibration: 0.5 G environment
Operating Temperature: 0°F (-18°C) to +140°F (+60°C).
Storage Temperature: -22°F (-30°C) to +158°F (+70°C).
Humidity: 85% relative humidity continuous, noncondensing.
UL NEMA Class 4 rating when P/N 204729A, C NEMA 4 Cover is
used.
Weight lb. (kg): 4 oz (0.12 kg)
Approvals, Underwriters Laboratories Inc.: File No. MP268, guide
No. MCCZ.
Approvals, FCC: FCC Part 15, Class B, Emissions.
Approvals, Factory Mutual: Report No. J.I.1V9A0.AF. IRI: Acceptable.
Approvals, EN 60730
Material Number Voltage Comments
S7800A2142/U 13 Vdc peak fullwave rectified (+20/-15%). English, Spanish and French Language with Valve Proving, Post-purge, “Call Service”, and
Expanded Annunciator programming ability
46 70-8911
7800 Series Burner Controls
S7810A Data ControlBus™ Module
Dimensions in inches (millimeters)
M1986A
BURNER CONTROL
2-3/4
(69)
29/32
(23)
5/32
(4)
4-27/32
(123)
Supports remote mounting of S7800 Keyboard Display Module,
personal computer communications interface and remote reset.
• Use with remotely mounted S7800 Keyboard Display Module.
• Installs directly on the front of 7800 SERIES Relay Modules.
• Provides communications bus interface and remote reset.
Application: ControlBus™ Module
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 4 27/32 in. wide x 3 11/32 in. high x
29/32 in. deep (123 mm wide x 84 mm high x 23 mm deep)
Weight lb. (kg): 4 oz (0.11 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ2.
Approvals, CSA: Certified, File No. LR95329-3.
Approvals, Factory Mutual: Report No. 1V9AO.AF.
Material Number Voltage Comments
S7810A1009/U 13 Vdc peak fullwave rectified (+20/-15%). Includes 203541 5-wire Connector
S7810M ModBus Module
Dimensions in inches (millimeters)
1-1/8 (29)
M11349B
7/16 (11)
2-3/4
(69)
5/32
(4)
4-27/32 (123) 29/32 (23)
BURNER CONTROL
MODE
S7810M ModBus Module operates as ModBus RTU slave device.
• Provides ability to remotely mount the S7800 Keyboard Display
Module.
• Installs directly on the front of 7800 SERIES Relay Modules.
• Provides ModBus communications bus interface.
• Remote reset.
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 4 27/32 in. wide x 2 29/32 in. high x
29/32 in. deep (123 mm wide x 73 mm high x 23 mm deep)
Weight lb. (kg): 4 oz (0.11 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ2.
Approvals, CSA: Certified, File No. LR95329-3.
Approvals, Factory Mutual: Report No. 1V9AO.AF.
Material Number Voltage Application Comments Approvals, Gastec/European
S7810M1003/U 13 Vdc peak fullwave rectified
(+20/-15%).
ControlBus™ Module-MODBUS Includes 208727 8 pin electrical
connector
S7810M1029/U 13 Vdc peak fullwave rectified
(+20/-15%).
ControlBus™ Module-MODBUS - CE
Certified (no reset allowed)
Includes 208727 8 pin electrical
connector
CE approved, report 170101466
70-8911 47
7800 Series Burner Controls
S7820 Remote Reset Module
Dimensions in inches (millimeters)
M1986A
BURNER CONTROL
2-3/4
(69)
29/32
(23)
5/32
(4)
4-27/32
(123)
Serves as link between remote reset pushbutton and relay
module. Allows 7800 SERIES relay module to be reset from a
remote location.
• Reset button can be installed up to 1000 feet away.
• Installs directly on the front of 7800 SERIES relay module.
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C
to +60°C)
Approximate, Dimensions: 4 27/32 in. wide x 2 29/32 in. high x
29/32 in. deep (123 mm wide x 73 mm high x 23 mm deep)
Weight lb. (kg): 3 oz (0.09 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ2.
Approvals, CSA: Certified, File No. LR95329-3.
Approvals, Factory Mutual: Report No. 1V9AO.AF.
Material Number Application Comments
S7820A1007/U Remote Reset Module Includes 203541 5-wire Connector
48 70-8911
7800 Series Burner Controls
ST7800 Plug In Purge Timer
Provides the prepurge timing for select 7800 SERIES relay
modules. ST7800C used with the RM7838C only.
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MP268; Guide No. MCCZ2.
Approvals, CSA: Certified, File No. LR95329-3.
Approvals, Factory Mutual: Approved: Report No. 2X0A1.AF.
Material Number PrePurge Application
ST7800A1005/U 2 seconds Purge Timer
ST7800A1013/U 7 seconds Purge Timer
ST7800A1021/U 10 seconds Purge Timer
ST7800A1039/U 30 seconds Purge Timer
ST7800A1047/U 40 seconds Purge Timer
ST7800A1054/U 60 seconds Purge Timer
ST7800A1062/U 90 seconds Purge Timer
ST7800A1070/U 2.5 minutes Purge Timer
ST7800A1088/U 4.0 minutes Purge Timer
ST7800A1096/U 6.0 minutes Purge Timer
ST7800A1104/U 9.0 minutes Purge Timer
ST7800A1112/U 12.0 minutes Purge Timer
ST7800A1120/U 15.0 minutes Purge Timer
ST7800A1138/U 22.0 minutes Purge Timer
ST7800A1146/U 30.0 minutes Purge Timer
ST7800C1003/U 7 seconds Purge Timer for RM7838C Only
ST7800C1011/U 20 seconds Purge Timer for RM7838C Only
ST7800C1029/U 4.0 minutes Purge Timer for RM7838C Only
ST7800C1037/U 6.0 minutes Purge Timer for RM7838C Only
ST7800C1045/U 8.0 minutes Purge Timer for RM7838C Only
ST7800C1052/U 10.0 minutes Purge Timer for RM7838C Only
ST7800C1086/U 16.0 minutes Purge Timer for RM7838C Only
ST7800C1102/U 20.0 minutes Purge Timer for RM7838C Only
ST7800C1128/U 24.0 minutes Purge Timer for RM7838C Only
ST7800C1136/U 30.0 minutes Purge Timer for RM7838C Only
ST7800C1060/U 12.0 Minutes Purge Timer for RM7838C Only
ST7800C1078/U 14.0 Minutes Purge Timer for RM7838C Only
ST7800C1094/U 18.0 Minutes Purge Timer for RM7838C Only
ST7800C1110/U 22.0 Minutes Purge Timer for RM7838C Only
70-8911 49
7800 Series Burner Controls
7800 Series Accessories or Parts
Application: Accessory or Replacement Part
Material Number Comments Used With
203541/U S7800 Display
203765/U Includes 203541 5-wire Connector S7800 Display
205321B/U Includes 203541 5-wire Connector S7800 Display
206311/U Carrying Case for S7800 Display S7800 Display
208727/U S7810M
221729A/U 7800 Relay Modules
221818A/U S7800 Display
221818C/U S7800 Display
50023821-001/U Includes 203541 5-wire Connector S7800 Display
50023821-002/U Includes 203541 5-wire Connector S7800 Display
204729A NEMA 4 Cover Assembly for S7800A KDM S7800 Display 4-line LCD
204729C NEMA 4 Cover Assembly for S7800A KDM with reset button S7800 Display 4-line LCD
50 70-8911
7800 Series Burner Controls
7800 SERIES Flame Signal Amplifiers
Solid state plug-in amplifiers that respond to flame detector inputs
to indicate the presence of flame when used with 7800 SERIES
relay modules.
• Flame failure response time of 0.8 or 3.0 seconds (1.0 or 2.0 for CE
approved devices).
• Flame signal strength ranges from 0.0 to 5.0 Vdc.
• Plug into 7800 relay module through printed circuit board edge
connector keyed for proper orientation.
• Flame signal test jacks to measure amplifier flame signal voltage.
• Color-coded labels identify flame detection type.
• Dynamic Self-Check Amplifier test the detectors and all electronic
components in the flame detection system.
• Ampli-check tests the amplifier and 7800 SERIES Relay.
• None (standard) is just tested at normal system startup.
• 7800 SERIES relay module locks out on safety shutdown with flame
detection system failure.
• Compatible with existing Honeywell flame detectors (order
separately).
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP268,
Guide No. MCCZ
Approvals, CSA: Certified: File No. LR95329-3
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Approved: Report No. 1V9A0.AF
Approvals, GASTEC/European (EN 298:2012):
Intermittent operation: R7847A, R7849A, R7852A
Continuous operation: R7847B, R7851C, R7852B, R7861, R7886
Material
Number
Type Flame Failure
Response Time
(sec)
Self Checking Use With Primary Safety
Control
Use With Flame Sensor Comments
R7847A1025/U Rectification 0.8 or 1.0 sec None (standard) 7800 SERIES Relay Modules Gas: Rectifying Flame Rods Color: Green
R7847A1033/U Rectification 2.0 or 3.0 sec None (standard) 7800 SERIES Relay Modules Gas: Rectifying Flame Rods; Gas, oil, coal: Ultraviolet
Flame Sensor C7012A, C
Color: Green
R7847A1074/U Rectification 0.8 or 1.0 sec None (standard) 7800 SERIES Relay Modules Gas: Rectifying Flame Rods for impedance matching for
leadwire runs > 50'
Color: Green
R7847A1082/U Rectification 2.0 or 3.0 sec None (standard) 7800 SERIES Relay Modules Gas: Rectifying Flame Rods for impedance matching
for leadwire runs > 50' or Ultraviolet Flame Sensor
C7012A, C
Color: Green
R7847B1023/U Rectification 0.8 or 1.0 sec Ampli-Check 7800 SERIES Relay Modules Gas: Rectifying Flame Rods Color: Green
R7847B1031/U Rectification 2.0 or 3.0 sec Ampli-Check 7800 SERIES Relay Modules Gas: Rectifying Flame Rods; Gas, oil, coal: Ultraviolet
Flame Sensor C7012A, C
Color: Green
R7847B1064/U Rectification 0.8 or 1.0 sec Ampli-Check 7800 SERIES Relay Modules Gas: Rectifying Flame Rods for impedance matching for
leadwire runs > 50'
Color: Green
R7847B1072/U Rectification 2.0 or 3.0 sec Ampli-Check 7800 SERIES Relay Modules Gas: Rectifying Flame Rods for impedance matching
for leadwire runs > 50' or Ultraviolet Flame Sensor
C7012A, C
Color: Green
R7847C1005/U Rectification 2.0 or 3.0 sec Dynamic Self-Check 7800 SERIES Relay Modules Gas, oil, coal: Ultraviolet Flame Sensor C7012E, F Color: Green
R7849A1015/U Ultraviolet 0.8 or 1.0 sec None (standard) 7800 SERIES Relay Modules Gas, Oil: Minipeeper C7027A, C7035A, C7044 Color: Purple
R7849A1023/U Ultraviolet 2.0 or 3.0 sec None (standard) 7800 SERIES Relay Modules Gas, Oil: Minipeeper C7027A, C7035A, C7044 Color: Purple
R7849B1013/U Ultraviolet 0.8 or 1.0 sec Ampli-Check 7800 SERIES Relay Modules Gas, Oil: Minipeeper C7027A, C7035A, C7044 Color: Purple
R7849B1021/U Ultraviolet 2.0 or 3.0 sec Ampli-Check 7800 SERIES Relay Modules Gas, Oil: Minipeeper C7027A, C7035A, C7044 Color: Purple
R7851B1000/U Optical 2.0 or 3.0 sec Ampli-Check 7800 SERIES Relay Modules Gas, Oil, Coal: Optical (UV, Visible Light) C7927, C7962B Color: White
R7851B1018/U Optical 0.8 or 1.0 sec Ampli-Check 7800 SERIES Relay Modules Gas, Oil, Coal: Optical (UV, Visible Light) C7927, C7962B Color: White
R7851C1008/U Optical 2.0 or 3.0 sec Dynamic Self-Check 7800 SERIES Relay Modules Gas, oil, coal: Optical (UV only) C7961E, F Color: White
R7852A1001/U Infrared 2.0 or 3.0 sec None (standard) 7800 SERIES Relay Modules Gas, oil, coal: Infrared (lead sulfide) C7915 Color: Red/White
R7852B1009/U Infrared 2.0 or 3.0 sec Ampli-Check 7800 SERIES Relay Modules Gas, oil, coal: Infrared (lead sulfide) C7915 Color: Red/White
R7861A1026/U Ultraviolet 2.0 or 3.0 sec Dynamic Self-Check 7800 SERIES Relay Modules Gas, oil, coal: Ultraviolet Flame Sensor C7061 Color: Purple
R7861A1034/U Ultraviolet 0.8 or 1.0 sec Dynamic Self-Check 7800 SERIES Relay Modules Gas, oil, coal: Ultraviolet Flame Sensor C7061 Color: Purple
R7886A1001/U Ultraviolet 2.0 or 3.0 sec Dynamic Self-Check 7800 SERIES Relay Modules Gas, oil, coal: Adjustable Sensitivity Ultraviolet Flame
Sensor C7076
Color: Blue
Flame Amplifier Accessories
Material Number Description Used With
32005301-001/U T Filter for Rectification Applications R7847
70-8911 51
R8001 SLATE Combustion System
R8001 SLATE Combustion System
Microprocessor based integrated combustion management
system, in a modular format, that provides configurable safety
with programmable logic for automatic boiler sequencing,
circulation pump control, fan control, electronic ignition, flame
supervision, system status indication, firing rate control, load
control and limit control. Provides level of safety, functional
capability and features beyond conventional controls.
• Modular concept that is DIN Rail mountable for easy assembly
• 24 VDC to 24 VAC to 240 VAC in one system
• Configurable safety modules include: Base, Burner Control, Flame
Amp modules, Fuel Air Ratio and Limit
• Programmable logic modules include: Analog I/O and Digital I/O
modules, and Annunciation
• Actuators that provide 50 in/lb and 150 in/lb in NEMA 1 or NEMA 4
(300 and 900 in/lb available through Durastep Actuators from Maxon
specifically configured for SLATE)
• Function block programming via SLATEAXTOOL or SLATE-N4-
TOOL
• 2 Fuel capability
• Valve Proving
• BACNet, Modbus, and web services capability through SLATE Base
• 10 inch color touch screen display
SLATE Applications
• Industrial and Commercial Burner Boiler Controls
• Air Handling
• Drying Applications
• Automotive Paint Booths
• Single Stage Furnaces and Kilns
• And more
Dimensions Approximate
SLATE Base:
6 3/32 in. Wide x 7 3/32 in High x 5 19/64 in. Deep
Weight oz. (g): 2.1 oz (60 g)
Ambient Temperature: -20°F to +150°F (-29°C to +66°C)
Vibration: 0.5 G environment
Frequency: 50/60 Hz (±10%)
SLATE Modules (does not include sub-base)
2 11/16 in. Wide x 7 3/32 in. High x 4 19/32 in. x 4 19/32 in Deep
Weight oz. (g): 16 oz (454 g)
Ambient Temperature: -20°F to +150°F (-29°C to +66°C)
Vibration: 0.5 G environment
Frequency: 50/60 Hz (±10%)
SLATE Sub-Base:
3 13/32 in. Wide x 7 7/32 in. High x 1 5/32 in Deep
Weight oz. (g): 5 oz (142 g)
Ambient Temperature: -20°F to +150°F (-29°C to +66°C)
SLATE Display
12-3/16 in. Wide x 6-63/64 in. High (panel mounted)
Weight oz. (g): 21 oz (595 g)
Ambient Temperature: +32°F to +158°F (0°C to +70°C)
Humidity: 95% continuous non-condensing
Approvals, Underwriters Laboratories: Listed US Canada File No.
MP286
Approvals, Factory Mutual: Approved
Approvals, CE: Approved
Approvals, ISO23552-1: Approved
Product Number Description
R8001A1001/U SLATE Base Module-Provides power and external communications (Modbus/TCP, BACnet MSTP or IP, and web services), overall health, web based
pages, event log and trend logs
R8001B2001/U SLATE Burner Control Module-Flame safeguard controls, valve proving, dual fuel capability, configurable safety, and safety relay
R8001S1071/U SLATE UV Flame Amp with Ampli-Check Module- responds to ultraviolet signal from an ultraviolet type flame detector. Used with C7027 and C7035
detector series
R8001S1051/U SLATE UV Flame Amp with Shutter-Check Module-responds to ultraviolet signal from an ultraviolet type flame detector. Used with the C7061 detector
series.
R8001V1091/U SLATE UV/Visible Flame Amp with Ampli-Check Module- responds to an ultraviolet/visible light signal from a UV/visible light type flame detector. Used
with the C7927 detector series.
R8001V1031/U SLATE Rectification Flame Amp with Ampli-Check Module- responds a rectified signal from a rectification type flame detector. Used with the C7000X
detector series.
R8001F1041/U SLATE Infrared Flame Amp with Ampli-Check Module- responds to an infrared signal from an infrared type flame detector to indicate the presence of
flame. This flame amplifier is used with the C7915 detector series
R8001C6001/U SLATE Fuel Air Ratio Control Module- monitors and controls the air fuel ratio for combustion applications
R8001M1050 SLATE Low Torque Actuator- 50 in/lb torque size in NEMA 1 enclosure to be used with SLATE Fuel Air Ratio Module (R8001C6001/U)
R8001M1150 SLATE Low Torque Actuator- 150 in/lb torque size in NEMA 1 enclosure to be used with SLATE Fuel Air Ratio Module (R8001C6001/U)
R8001M4050 SLATE Low Torque Actuator- 50 in/lb torque size in NEMA 4 enclosure to be used with SLATE Fuel Air Ratio Module (R8001C6001/U)
R8001M4150 SLATE Low Torque Actuator- 150 in/lb torque size in NEMA 4 enclosure to be used with SLATE Fuel Air Ratio Module (R8001C6001/U)
R8001L8001/U SLATE Limit Module- 12 limit block capability. Choose from high limit, low limit or dual track limit. Can monitor any sensor or pair sensors.
R8001U3001/U SLATE Digital I/O Module- Digital input/output module with up to 14 opto inputs or 6 relays.
R8001D4001/U SLATE Analog I/O Module- Universal analog input/output module with configurability
R8001N7001/U SLATE Annunciator Module- Provides first out annunciation
R8001K1010/U SLATE 10 inch color touchscreen display
SLATE-N4-TOOL SLATE-N4-TOOL for programming of the SLATE system, configuration of the safety modules and creating display graphics
32008001-002/U SLATE connector bag assembly that contains connectors for sub-base for remote flame amplifier module or remote reset button connections. This
assembly also contains the 2 pin-power connector for the SLATE display
50096820-001/U SLATE Extension Cable. Allows for connection between one SLATE systems and subsequent SLATE modules on another DIN Rail for space savings in an
electrical enclosure.
52 70-8911
SOLA Controllers
SOLA Controllers
SOLA™ Hydronic Control
Dimensions in inches (millimeters)
M27583
9-21/64
(237) MAX
[2] 8-21/32
(220)
6-21/64 (161)
[2] 5-19/64 (135)
[4] Ø 3/16 (5) MAX
2-19/32 (66)
The R7910A SOLA HC is a hydronic boiler control system that
provides heat control, flame supervision, circulation pump
control, fan control, boiler control, and electric ignition function. It
will also provide boiler status and error reporting.
• Frost Protection, Slow Start, Anti-condensate, Boiler Delta-T, Stack
Limit, Boiler Limit, DHW Limit, Outlet T-Rise Limit
• Primary Flame Safeguard Control
• Internal or external spark generator.
• Analog NTC Sensor Inputs (10 kohm or 12 kohm).
• Other Analog Inputs
• PID Load Control
• Digital Inputs
• Digital Outputs
• Analog Outputs
• Algorithm Prioritization
• Two Temperature Loops of Control (CH and DHW)
• High Limit Control-CH, DHW, & Stack (Meets UL 353) using dual
10 kohm NTC sensors.
• Fifteen Item Fault Code History including equipment status at time of
lockout
• Fifteen Item Alert Code Status including equipment status at time of
internal alerts
• 24 Vac Device Power
• 24 or 120 Vac Digital I/O models available.
• Flame Signal test jacks (Vdc)
• Three Status LEDs.
• UV or Flame rod Flame Sensing.
• Flap Valve Check
• Condensate Check
• Neighboring Burner Interaction
• Modbus Heartbeat
• DBI Early Spark Termination
• Flow Switch Input
Application: Hydronic
Frequency: 50-60 Hz ± 5%
Approximate, Dimensions: 9 21/64 in. x 6 21/64 in. x 2 19/32 in.
(237 mm x 161 mm x 66 mm)
Comments: Includes Programmable features
Approvals, Control Safety Devices: Acceptable
Approvals, FCC: Part 15, Class B Emissions
Approvals, Underwriters Laboratories (RU)(cRU): File No. MP268
(MCCZ2, MCCZ8).
Material Number Enclosure
Rating
Firing Rate Switch Flame Sensor Type Modulation Output Voltage Approvals, Underwriters
Laboratories
R7910A1001/U NEMA 1/IP 40 FR/UV Yes (PWM); Yes (4-20 mA);
Yes (0-10 Vdc)
24 Vac Operating;
24 Vac Load
Underwriters Laboratories (RU)
(cRU):
File No. MP268 (MCCZ2, MCCZ8).
R7910A1019/U NEMA 1/IP 40 High Fire Switch; Low
Fire Switch
FR/UV Yes (PWM); Yes (4-20 mA);
Yes (0-10 Vdc)
24 Vac Operating;
120 Vac Load
Underwriters Laboratories (RU)
(cRU):
File No. MP268 (MCCZ2, MCCZ8).
R7910A1027/U NEMA 1/IP 40 FR/UV Yes (PWM); Yes (4-20 mA);
Yes (0-10 Vdc)
24 Vac Operating;
120 Vac Load
Underwriters Laboratories (RU)
(cRU):
File No. MP268 (MCCZ2, MCCZ8).
R7910A1084/U NEMA 1/IP 40 FR Yes (PWM); Yes (4-20 mA);
Yes (0-10 Vdc)
24 Vac Operating;
24 Vac Load
Underwriters Laboratories (RU)
(cRU):
File No. MP268 (MCCZ2, MCCZ8).
R7910A1118/U NEMA I/IP 40 FR, High Energy Spark Yes (PWM) 24 Vac Operating;
24 Vac Load
Underwriters Laboratories (RU)
(cRU):
File No. MP268 (MCCZ2, MCCZ8).
R7910A1138/U FR/UV Yes (PWM); Yes (4-20 mA);
Yes (0-10 Vdc)
24 Vac Operating;
24 Vac Load
Underwriters Laboratories (RU)
(cRU):
File No. MP268 (MCCZ2, MCCZ8).
R7910A1183/U FR/UV Yes (PWM); Yes (4-20 mA);
Yes (0-10 Vdc)
24 Vac Operating;
120 Vac Load
Underwriters Laboratories (RU)
(cRU):
File No. MP268 (MCCZ2, MCCZ8).
70-8911 53
SOLA Controllers
SOLA™ Steam Control
Dimensions in inches (millimeters)
[2] 5-19/64 (135)
9-21/64
(237) MAX
[4] Ø 3/16 (5) MAX
2-19/32 (66)
6-21/64 (161)
[2] 8-21/32
(220)
M27063
The R7911A SOLA SC is a steam boiler control system that
provides heat control, flame supervision, fan control, boiler
control, and electric ignition function. It will also provide boiler
status and error reporting.
• Slow Start, Stack Limit, Boiler Limit
• Primary Flame Safeguard Control
• Internal or external spark generator.
• Analog Stack Temp NTC Sensor Inputs (10kohm or 12kohm).
• Other Analog Inputs
• PID Load Control
• Digital Inputs
• Digital Outputs
• Analog Outputs
• Algorithm Prioritization
• High Limit Control - Stack (Meets UL 353) using dual 10 kohm NTC
sensors.
• Fifteen Item Fault Code History including equipment status at time of
lockout
• Fifteen Item Alert Code Status including equipment status at time of
internal alerts
• 24 Vac Device Power
• 24 or 120 Vac Digital I/O models available.
• Flame Signal test jacks (Vdc)
• Three Status LEDs.
• UV or Flame rod Flame Sensing.
Application: Steam
Frequency: 50-60 Hz ± 5%
Approximate, Dimensions: 9 21/64 in. x 6 21/64 in. x 2 19/32 in.
(237 mm x 161 mm x 66 mm)
Comments: Includes Programmable features
Approvals, Control Safety Devices: Acceptable
Approvals, FCC: Part 15, Class B Emissions
Approvals, Underwriters Laboratories (RU)(cRU): File No. MP268
(MCCZ2, MCCZ8).
Material Number Enclosure Rating Firing Rate Switch Flame Sensor Type Modulation Output Voltage
R7911A1000/U NEMA 1/IP 40 FR/UV Yes (PWM); Yes (4-20 mA); Yes (0-10 Vdc) 24 Vac Operating; 120 Vac Load
R7911A1026/U NEMA 1/IP 40 High Fire Switch; Low
Fire Switch
FR/UV No (PWM); Yes (4-20 mA); Yes (0-10 Vdc) 24 Vac Operating; 120 Vac Load
54 70-8911
SOLA Controllers
ITEM
R7910A1001
R7910A1019
R7910A1027
R7910A1084
R7910A1118
R7910A1138
R7910A1183
R7911A1000
R7911A1026
24 Vac Control Power Input 24 Vac Control Power Input l l l l l l l l l
24 Vac Demand Circuit (STAT) 24 Vac Demand Circuit (STAT) l l l l l l l l l
24 Vac Load Circuit 24 Vac Load Circuit l l l l
120 Vac Load Circuit 120 Vac Load Circuit l l l l l
Modulation Output: PWM Modulation Output: PWM l l l l l l l l l
Modulation Output: 4-20 mA or 0-10 Vdc Modulation Output: 4-20 mA or 0-10 Vdc l l l l l l l l
High/Low fire Switch Inputs High/Low fire Switch Inputs l l
Flame Rod Flame Detection Flame Rod Flame Detection l l l l l l l l l
UV Flame Detection UV Flame Detection l l l l l l l
S10 Input S10 Input l
Flap Valve Input Flap Valve Input l
Condensate Input Condensate Input l
Neighboring Burner Interaction l
Pilot Valve l l l l l l l l
Main Valve l l l l l l l l l
External Ignition Option l l l l l l l l
Thermostat Input/Heat Anticipator l l
PII Input l l l l l l l l
TOD (Time of Day Input) l l l l l l l l
Hydronic Contro l l l l l l l
Steam Control l l
Lead-Lag (Cascade) Control l l l l l l l l l
Expanded Annunciation Capability l l l l l l l l
CSD-1 Compliant l l l l l l l l l
Modbus Heartbeat l
DBI with Early Spark Termination l
Flow Switch Input l
70-8911 55
SOLA Controllers
S7999D SOLA™ System Operator Interface
The S7999D can be used to monitor an individual boiler and also
used for multiple boiler applications in a lead/lag arrangement. It
consists of 2 RS485 ports and a USB port. The S7999D display
can be flush front or mounted behind in a panel cutout. Wiring
connections are through a removable 8-pin wiring connector.
• Individual boiler status, configuration, history and diagnostics
• Allows configuration and monitoring of the Sola Controls (R7910
Hydronic Controls or R7911 Steam Control) burner control sequence,
flame signal, diagnostics, historical files, and faults
• Allows switching view between multiple boilers and lead-lag master/
slaves
• Real-time data trending analysis and transferring saved trend data to
Excel spreadsheet
• 7” 800 x 480, 24 bit high resolution color LCD touch screen for clarity
• Audio output with integral speaker for sound output.
• Adjustable backlight control
• Real time clock with coin-cell battery back-up (CR2032)
• Volume control
• Screen Capture function to capture screen images
• USB port for file transfers and software updates
• 2 RS-485 (COM1 & 2) ports for Modbus™ interface to Sola controls
and BAS Gateway.
• Windows® CE 6.0 Operating System
• 8-pin connector, back-up battery and mounting hardware are
provided
Application: Interface Display
Frequency: 50-60 Hz ± 5%
Ambient Temperature Range: 14°F to 122°F (-10°C to 50°C)
Shipping and Storage Temperature Range: -13°F to 155°F (-25°C to
60°C)
Approximate, Dimensions: 9-13/32 in. wide x 6-21/32 in. high x
1-9/16 in. deep (239 mm wide x 169 mm high x 40 mm deep)
Operating Humidity Range (% RH): 85% RH continuous, noncondensing
Comments: Black Plastic Border
Approvals, FCC: FCC Part 15, Class A digital device
Approvals, Canadian Underwriters Inc.: Component Recognized:
File Number MH20613 (MCCZ)
Approvals, Underwriters Laboratories (RU)(cRU): File No. MP268
(MCCZ2, MCCZ8).
Material Number Voltage Description Used With
S7999D1006/U 24 Vac System Operator Interface with Black Plastic Border R7910/R7911
56 70-8911
SOLA Controllers
PM7910 Program Module
The PM7910 Program Module is an optional plug-in for the R7910
SOLA HC and R7911 Sola SC. From the system level the S7999
System Operator Interface can direct the R7910/R7911 to transfer
or retrieve parameter information with the Program Module.
• Can be removed or installed while the R7910 or R7911 is powered.
• Facilitate multiple controller setups.
• Backup and restore the R7910 programmable data including:
— Non-safety parameter values — Parameter Control Blocks
(information on how the parameter values may be modified.)
Material Number Application Comments
PM7910A1013/U Support backup and restore Indicator LEDs - One (Status LED) Blinking LED indicated the Program Module is
properly seated and powered from the R7910/R7911
SOLA™ Accessories or Parts
Application: Single element sensor with 6" leadwire with socket.
Material Number Application
32003971-002/U 10K Ohm Single element sensor with 6" Leadwire with Socket
32003971-003/U 10K Ohm Single element sensor with 42" leadwires, includes wire nuts (2), #8 mounting screws (3), anchors (2), sensor clip (1), tie strap (2)
50001464-006/U 10K Ohm Dual Element Sensor with 6" leadwires with Female Socket
50001464-007/U 10K Ohm Dual Element Sensor with 42" leadwires without connector
50032893-001/U Bag of connectors for R7910 and R7911 Controllers
50063482-001/U Replacement Bag Assembly for S7999D, includes: connector, battery, mounting screws, clamp filters.
70-8911 57
Flame Detectors
Flame Detectors
C7012 Solid State Purple Peeper® Ultraviolet Flame Detector
Solid state electronic flame detectors for use with Honeywell
Flame Safeguard controls and amplifiers. Sense ultraviolet
radiation produced by combustion of gas, oil, coal or other fuels.
• Mount horizontally, vertically or at any angle in between.
• Provide quick electrical hookup with threaded conduit fitting and
color-coded leadwires.
• Reduced nuisance shutdowns by wiring two in parallel.
• C7012A, E meets NEMA 4 standards with viewing window rated to
20 psi.
• C7012C, F has an explosion-proof housing for use in hazardous
atmospheres with a viewing window rated to 100 psi.
• Pipe connection (all models) 1 in. NPT, includes 1 in. to 3/4 in.
bushing adapter for 3/4 in. viewing pipe mounting.
Type: Ultraviolet, Purple Peeper
Application: Gas, Oil or Coal fired burners
Lead Length: 96 in. (2438 mm)
Power Consumption: 2.5 W
Approvals, CSA: Certified: Master Report LR95329-1
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Approved: Report No. 14740.01
Material
Number
Frequency Weight NEMA
Rating
Electrical
Connections
Mounting Electrical
Ratings
Ambient
Temperature
Range
Approvals,
Underwriters
Laboratories Inc.
Approvals,
Others
Includes Used With
C7012A1152/U 50 Hz;
60 Hz
4.25 lb
(1.9 kg)
NEMA 4 4 NEC Class
1 Colorcoded
lead
wires.
1 in. NPT 120 Vac 25°F to
175°F (-4°C
to +79°C)
Listed: File No.
MP268, Guide
No. MCCZ
Cast
case and
cover
Flame Amplifiers:
R7247A, B; R7847A,
B; R7257
C7012A1186/U 50 Hz;
60 Hz
4.25 lb
(1.9 kg)
NEMA 4 4 NEC Class
1 Colorcoded
lead
wires.
1 in. NPT 208 Vac 25°F to
175°F (-4°C
to +79°C)
Listed: File No.
MP268, Guide
No. MCCZ
Cast
case and
cover
Flame Amplifiers:
R7247A, B; R7847A,
B; R7257
C7012C1042/U 50 Hz;
60 Hz
14.5 lb
(6.6 kg)
Explosion
Proof
4 NEC Class
1 Colorcoded
lead
wires.
1 in. NPT 120 Vac 25°F to
175°F (-4°C
to +79°C)
Listed: File No.
E34649, Guide
No. ZTSZ
Flame Amplifiers:
R7247A, B; R7847A,
B; R7257
C7012G1019/U 50 Hz 4.25 lb
(1.9 kg)
NEMA 4 5 NEC Class
1 Colorcoded
lead
wires.
1 in. NPT 220 Vac 25°F to
175°F (-4°C
to +79°C)
Listed: File No.
MP268, Guide
No. MCCZ
Cast
case and
cover
Flame Amplifiers:
R7247C, R7847C
Dimensiions in inches (millimeters)
MOUNTING FLANGE
1/2–14 NPSM
LEADWIRES
FACEPLATE
3/4–14 NPT
M10167D
3-3/4
(95)
7-7/32
(183)
5-1/8
(130)
3-7/16
(87)
5-1/4 (133)
1
1
2
2
C7061A1046, C7061A1053: INCH NPT
C7061A1038 AND C7061A1046: TYPE CONNECTOR.
M1963A
FACEPLATE
PIPE
UNION
8
(203)
DIA.
1/2-14 NPT
LEADWIRES
9 (229)
2
(51)
5
(127)
1-11 1/2 NPT
2-1/16
1-1/2 (52)
(38)
5/16-18 UNC-2B BY
7/16 (11) DEEP
MOUNTING HOLES (2)
2 (51)
1 (25)
3
(76)
58 70-8911
Flame Detectors
C7012 Solid State Purple Peeper® Ultraviolet Flame Detector
(Self-Checking)
Solid state electronic flame detectors for use with Honeywell
Flame Safeguard controls and amplifiers. Sense ultraviolet
radiation produced by combustion of gas, oil, coal or other fuels.
• Mount horizontally, vertically or at any angle in between.
• Provide quick electrical hookup with threaded conduit fitting and
color-coded leadwires.
• Reduced nuisance shutdowns by wiring two in parallel.
• Connector not supplied nor available through Honeywell.
• C7012A, E meets NEMA 4 standards with viewing window rated to
20 psi.
• C7012C, F has an explosion-proof housing for use in hazardous
atmospheres with a viewing window rated to 100 psi.
• Pipe connection (all models) 1 in. NPT, includes 1 in. to 3/4 in.
bushing adapter for 3/4 in. viewing pipe mounting.
Type: Ultraviolet, Purple Peeper, Self-Checking
Application: Gas, Oil or Coal fired burners
Lead Length: 96 in. (2438 mm)
Power Consumption: 7.0 W
Approvals, CSA: Certified: Master Report LR95329-1
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Approved: Report No. 14740.01
Used With: Flame Amplifiers: R7247C, R7847C
Material
Number
Frequency Weight NEMA
Rating
Electrical
Connections
Mounting Electrical
Ratings
Ambient
Temperature
Range
Approvals,
Underwriters
Laboratories Inc.
Approvals,
Others
Includes
C7012E1112/U 50 Hz; 60 Hz 4.25 lb
(1.9 kg)
NEMA 4 6 NEC Class 1
Color-coded
lead wires.
1 in. NPT 120 Vac -20°F to +175°F
(-20°C to +79°C)
Listed: File No.
MP268, Guide
No. MCCZ
Cast case and cover
C7012E1153/U 50 Hz; 60 Hz 4.25 lb
(1.9 kg)
NEMA 4 6 NEC Class 1
Color-coded
lead wires.
1 in. NPT 240 Vac -20°F to +175°F
(-20°C to +79°C)
Listed: File No.
MP268, Guide
No. MCCZ
Cast case and cover
C7012E1187/U 50 Hz 4.25 lb
(1.9 kg)
NEMA 4 6 NEC Class 1
Color-coded
lead wires.
1 in. NPT 220 Vac -20°F to +175°F
(-20°C to +79°C)
Listed: File No.
MP268, Guide
No. MCCZ
Cast case and cover
C7012F1052/U 50 Hz; 60 Hz 14.5 lb
(6.6 kg)
Explosion
Proof
6 NEC Class 1
Color-coded
lead wires.
1 in. NPT 120 Vac -20°F to +175°F
(-20°C to +79°C)
Listed: File No.
E34649, Guide
No. ZTSZ
Explosion-proof, two
piece, violet, cast
aluminum enclosure
Dimensiions in inches (millimeters)
MOUNTING FLANGE
1/2–14 NPSM
LEADWIRES
FACEPLATE
3/4–14 NPT
M10167D
3-3/4
(95)
7-7/32
(183)
5-1/8
(130)
3-7/16
(87)
5-1/4 (133)
1
1
2
2
C7061A1046, C7061A1053: INCH NPT
C7061A1038 AND C7061A1046: TYPE CONNECTOR.
M1963A
FACEPLATE
PIPE
UNION
8
(203)
DIA.
1/2-14 NPT
LEADWIRES
9 (229)
2
(51)
5
(127)
1-11 1/2 NPT
2-1/16
1-1/2 (52)
(38)
5/16-18 UNC-2B BY
7/16 (11) DEEP
MOUNTING HOLES (2)
2 (51)
1 (25)
3
(76)
70-8911 59
Flame Detectors
C7027; C7044 Minipeeper Ultraviolet Flame Detector
Compact Flame Detector for use with flame safeguard controls
with ultraviolet amplifiers.
• Use with Honeywell Flame Safeguard primary safety controls and
burners requiring ultraviolet flame detection.
• C7027 mounts on a 1/2 in. sighting pipe by using an integral collar.
• Detectors can be wired in parallel for difficult sighting applications.
• C7027 seals against pressures up to 5 psi (34.5 kPa) when correctly
installed.
• Allows for blast tube mounting due to compact size.
• C7044 mounts with a two screw bracket.
• The C7044 UV sensor tube is enclosed in a stainless steel housing.
• C7044 has the capability of side or end viewing in flame monitoring
applications.
Type: Ultraviolet, Minipeeper
Electrical Connections: 2 NEC Class 1 leadwires
Vibration: 0.5 G max
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP268,
Guide No. MCCZ
Approvals, CSA: Certified: Master Report LR95329-1
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Approved: Report No. 24181.03
Used With: Flame Amplifiers: R7249A, B, R7849A, B, R7749B, R7259,
R7290
Material Number Application Lead Length Mounting Ambient
Temperature Range
Approvals,
Others
Includes Comments
C7027A1023/U Coal fired burners; Gas fired
burners; Oil fired burners
96 in. (2438 mm) Integral nut for 1/2
in. sighting pipe.
0°F to 215°F
(-18°C to +102°C)
Detects ultraviolet
radiation in flames
C7027A1031/U Coal fired burners; Gas fired
burners; Oil fired burners
96 in. (2438 mm) Integral nut for 1/2
in. sighting pipe.
-40°F to 215°F
(-40°C to 102°C)
Detects ultraviolet
radiation in flames
C7027A1049/U Coal fired burners; Gas fired
burners; Oil fired burners
96 in. (2438 mm) Integral nut for 1/2
in. sighting pipe.
0°F to 215°F
(-18°C to +102°C)
1/2 in. NPT threaded
spud connector.
Detects ultraviolet
radiation in flames
C7027A1056/U Coal fired burners; Gas fired
burners; Oil fired burners
96 in. (2438 mm) Integral nut for 1/2
in. sighting pipe.
0°F to 215°F
(-18°C to +102°C)
Detects ultraviolet
radiation in flames
C7027A1064/U Coal fired burners; Gas fired
burners; Oil fired burners
288 in. (7315
mm)
Integral nut for 1/2
in. sighting pipe.
-40°F to 215°F
(-40°C to 102°C)
1/2 in. NPT threaded
spud connector.
Detects ultraviolet
radiation in flames
C7027A1072/U Coal fired burners; Gas fired
burners; Oil fired burners
96 in. (2438 mm) Integral nut for 1/2
in. sighting pipe.
-40°F to 215°F
(-40°C to 102°C)
1/2 in. NPT threaded
spud connector.
Detects ultraviolet
radiation in flames
C7027A1114/U Coal fired burners; Gas fired
burners; Oil fired burners
44 in. (1118 mm) Integral nut for 1/2
in. sighting pipe.
0°F to 215°F
(-18°C to +102°C)
installed 22" flexible
conduit
Detects ultraviolet
radiation in flames
C7044A1006/U Coal fired burners; Gas fired
burners; Oil fired burners
72 in. (1829 mm) Mounting Bracket
provided
0°F to 215°F
(-18°C to +102°C)
Mounting bracket Detects ultraviolet
radiation in flames
- Side Viewing
Dimensiions in inches (millimeters)
COLLAR WITH 1/2-14 NPSM
INTERNAL THREADS
4 (102) 8 FOOT (2.44 METER)
LEADWIRES (2)
M1943G
C7027A1064 HAS 24 FOOT (7.32 METER) LEADWIRES. C7027A1114 HAS
44 IN. (1.118 M) LEADWIRES WITH 22 IN. (558 MM) FLEXIBLE CONDUIT.
1
2
2
3-1/2 (89)
1-1/16
(27)
1
MODELS AVAILABLE WITH SPUD CONNECTOR (1/2-14 NPSM INTERNAL
THREADS) INSTEAD OF CLAMP TYPE CONNECTOR.
6 FOOT
[1.83 METER]
LEAD
WIRES (2)
3-5/8 (92)
1/2
(13)
1-27/64
(36)
3/8
(10)
7/8
(22)
9/16
(14)
M1944D
MOUNTING
BRACKET
60 70-8911
Flame Detectors
C7035 Minipeeper Ultraviolet Flame Detector
Dimensiions in inches (millimeters)
1/2-14 NPSM
INTERNAL THREADS
COLLAR WITH 2 (51) 2
1 - 11-1/2 NPSM
INTERNAL
THREADS
1
1 DIN APPROVED C7035A1064 HAS 1-11 BSP.P1 INTERNAL MOUNTING THREADS.
DIN APPROVED C7035A1064 HAS 1/2-14 BSP-F INTERNAL MOUNTING THREADS.
C7035A1056 HAS 12 FOOT (3.66 METER) LEADWIRES.
2
3
INSERTION DEPTH
6 FOOT
[1.83 METER]
LEADWIRES (2) 3
M1945E
2-5/8 (67)
1-1/2
(38)
31/32
(25)
4-1/8 (105)
1-3/16
(30)
Compact flame detector for use with flame safeguard controls
with ultraviolet amplifiers.
• Use with Honeywell Flame Safeguard primary safety controls and
burners requiring ultraviolet flame detection.
• Mounts on a 1 in. sighting pipe by using an integral collar.
• Protects the sensing tube with a shield.
• Meets outdoor rain tight requirements of Underwriters Laboratories
Inc., NEMA 4 and NEMA 4X.
• Wires in parallel for difficult sighting applications.
• Seals against pressures as high as 5 psi (34.5 kPa) when correctly
installed.
• Field-replaceable ultraviolet sensing tube.
Type: Ultraviolet, Minipeeper
NEMA Ratings: NEMA 3 and NEMA 4
Electrical Connections: 2 NEC Class 1 leadwires
Vibration: 0.5 G max
Mounting: Integral nut for 1 in. sighting pipe.
Approximate, Dimensions: 1 1/2 in. diameter x 4 1/8 in. long (38 mm
diameter x 105 mm long)
Weight: 6 oz (0.17 kg)
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP268,
Guide No. MCCZ
Approvals, CSA: Certified: Master Report LR95329-1
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Approved: Report No. 24181.03
Comments: Detects ultraviolet radiation in flames
Used With: Flame Amplifiers: R7249, R7849, R7749B, R7259, R7290,
R7323
Material Number Application Lead Length Ambient Temperature Range Approvals, Others Includes
C7035A1023/U Coal fired burners; Gas fired burners; Oil fired burners 72 in. (1829 mm) 0°F to 250°F (-18°C to +121°C)
C7035A1031/U Coal fired burners; Gas fired burners; Oil fired burners 72 in. (1829 mm) -40°F to +250°F (-40°C to +121°C)
C7035A1049/U Coal fired burners; Gas fired burners; Oil fired burners 72 in. (1829 mm) 0°F to 250°F (-18°C to +121°C) 1” BSP collar
C7035A1056/U Coal fired burners; Gas fired burners; Oil fired burners 144 in. (3658 mm) -40°F to +250°F (-40°C to +121°C)
C7035A1064/U Coal fired burners; Gas fired burners; Oil fired burners 72 in. (1829 mm) -40°F to +250°F (-40°C to +121°C) 1” BSP collar
C7035A1080/U Coal fired burners; Gas fired burners; Oil fired burners 72 in. (1829 mm) 0°F to 250°F (-18°C to +121°C) 600F leads
70-8911 61
Flame Detectors
C7061 Dynamic Self-Check Ultraviolet Flame Detector
Dynamic self-checking flame detector used with R7861 Dynamic
Self-check Amplifiers for sensing the ultraviolet radiation
generated by the combustion of gas, oil, or other fuels.
• Oscillating shutter interrupts ultraviolet radiation reaching the UV
sensor to provide the UV sensor tube checking function.
• Can be mounted horizontally, vertically or at any angle in between.
• The detector requires faceplate alignment and has integral
locating reference points to assure proper operation of the shutter
mechanism.
• Field replaceable ultraviolet sensing tube and quartz viewing window.
• Models with threaded conduit fitting and color-coded leadwires allow
rapid electrical installation.
• C7061A1046 5 pin Brad Harrison type (formally 41307N) mating
connector not supplied nor available through Honeywell.
• Two detectors can be wired in parallel to reduce nuisance shutdowns
in difficult flame sighting applications.
• Protective heat block built into mounting flange.
• -40°F (-40°C) rated ultraviolet sensing tube is supplied.
• C7061E meets NEMA 4 standards with viewing window rated to
20 psi.
• C7061F has an explosion-proof housing for use in hazardous
atmospheres with a viewing window rated to 100 psi.
• Pipe connection (all models) 1 in. NPT, includes 1 in. to 3/4 in.
bushing adapter for 3/4 in. viewing pipe mounting.
Type: Ultraviolet, Purple Peeper, Self-Checking
Application: Gas fired burners; Oil fired burners
Comments: Dynamic self-checking flame detector
Used With: Flame Amplifiers: R7861
Approvals, Underwriters Laboratories Inc.: C7061A, M-Listed:
File No. MP268, Guide No. MCCZ; C7061F-Recognized: For use in
hazardous locations, Class 1 Groups C and D; class 2, Groups E, F
and G; File no. E34649
Approvals, CSA: Certified: Master Report LR95329-1
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Approved: Report No. 14740.01
Approvals, GASTEC/European: CE approved (EN 298:2012) with
R7861 and R8001S1051
Material
Number
NEMA Rating Lead Length Electrical Connections Mounting Electrical Ratings Frequency Ambient Temperature Range
C7061A1020/U NEMA 4 Terminal block 1 in. NPT 120 or 230 Vac 52 Hz; 60 Hz -40°F to +175°F (-40°C to +79°C)
C7061A1046/U NEMA 4 Brad Harrison type
number 41310 connector
1 in. NPT 120 Vac 54 Hz; 60 Hz -40°F to +175°F (-40°C to +79°C)
C7061A1053/U NEMA 4 96 in.
(2438 mm)
Color-coded leadwires 1 in. NPT 120 Vac 55 Hz; 60 Hz -40°F to +175°F (-40°C to +79°C)
C7061F2001/U Explosion Proof 96 in.
(2438 mm)
Color-coded leadwires 1 in. NPT 120 Vac 57 Hz; 60 Hz -40°F to +175°F (-40°C to +79°C)
Dimensions for C7061A in inches (millimeters)
MOUNTING FLANGE
1/2–14 NPSM
LEADWIRES
FACEPLATE
3/4–14 NPT
M10167D
3-3/4
(95)
7-7/32
(183)
5-1/8
(130)
3-7/16
(87)
5-1/4 (133)
1
1
2
2
C7061A1046, C7061A1053: INCH NPT
C7061A1038 AND C7061A1046: TYPE CONNECTOR.
Dimensions for C7061F in inches (millimeters)
M1963A
FACEPLATE
PIPE
UNION
8
(203)
DIA.
1/2-14 NPT
LEADWIRES
9 (229)
2
(51)
5
(127)
1-11 1/2 NPT
2-1/16
1-1/2 (52)
(38)
5/16-18 UNC-2B BY
7/16 (11) DEEP
MOUNTING HOLES (2)
2 (51)
1 (25)
3
(76)
62 70-8911
Flame Detectors
C7076 Adjustable Sensitivity Ultraviolet Flame Detector
Solid state dynamic self check flame detectors for use with
BC7000, R4140 or FSP5075 with R7476 Amplifier and 7800 SERIES
with R7886 Amplifier.
• Use Honeywell Flame Safeguard primary safety controls requiring
adjustable sensitivity ultraviolet flame detection.
• Detect ultraviolet radiation from flames.
• Include dual sensitivity adjustment.
• C7076A meets NEMA 4 standards with viewing window rated to 20
psi.
• C7076D has an explosion-proof housing for use in hazardous
atmospheres with a viewing window rated to 100 psi.
Type: Ultraviolet, Adjustable Sensitivity
Application: Gas fired burners; Oil fired burners
Electrical Connections: Terminal block
Vibration: 0.5 G max
Mounting: 1 in. NPT
Power Consumption: 7.0 W
Ambient Temperature Range: -40°F to +160°F (-40°C to +71°C)
Approvals, CSA: Certified: Master Report LR1620
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Approved: Report No. FM26980
Comments: Dynamic self-checking flame detector with adjustable
sensitivity
Used With: Flame Amplifiers: R7476, R7886
Replacement Parts:
190971F/U – 100 Vac Coil and Shutter Assembly for C7076A, D
190998A/U – Aspiration assembly for C7076A
191002R/U – 120 Vac Plug in Electronics less UV Sensing Tube for
C7076D
191050/U – Quartz Viewing Window for C7076
191053/U – UV Sensing Tube for C7076
Dimensiions in inches (millimeters)
C7076A
C7076D M20749A
2-1/4
(57)
2-1/4
(57)
2-9/32
(58)
5-25/32 (147)
5-25/32
(147)
1-27/32
(47)
7-13/16 (198)
15/16
(24)
25/32 (20)
1-9/16 (40)
11-13/16 (300)
3/4 (19)
1-5/8
(19)
2-21/32
(68)
7-19/32
(194)
3/8 INCH NPT
1 (25)
29/32 (22) OPENING FOR
1/2-INCH CONDUIT
7-13/32 (188)
10-1/4 (261)
1-1/16
(27)
4
(102)
4 (102)
4-25/32 (122)
1 INCH NPT
POWER SUPPLY. PROVIDE DISCONNECT
MEANS AND OVERLOAD PROTECTION
AS REQUIRED.
1
1
1
6-23/32
(171)
1-31/32 (50)
3-15/16 (100)
5/16-18 UNC (3 PLCS)
X 0.47 (12) DEEP
Material Number NEMA Rating Electrical
Ratings
Frequency Approximate, Dimensions Weight Approvals, Underwriters
Laboratories Inc.
Approvals,
Others
C7076A1007/U NEMA 4 120 Vac 60 Hz 4 in. high x 4 in. wide x 10 1/4 in. deep
(102 mm high x 102 mm wide x 261 mm deep)
6.6 lb
(3 kg)
Listed: File No. MP268, Guide
No. MCCZ
C7076A1015/U NEMA 4 100 Vac 50 Hz; 60 Hz 4 in. high x 4 in. wide x 10 1/4 in. deep
(102 mm high x 102 mm wide x 261 mm deep)
6.6 lb
(3 kg)
Listed: File No. MP268, Guide
No. MCCZ
C7076A1031/U NEMA 4 220 Vac;
240 Vac
50 Hz; 60 Hz 4 in. high x 4 in. wide x 10 1/4 in. deep
(102 mm high x 102 mm wide x 261 mm deep)
6.6 lb
(3 kg)
Listed: File No. MP268, Guide
No. MCCZ
C7076D1027/U NEMA 7 120 Vac 60 Hz 6 5/8 in. high x 6 3/16 in. wide x 11 3/4 in. deep
(168 mm high x 158 mm wide x 300 mm deep)
17.6 lb
(8 kg)
Listed: File No. E34649, Guide
No. ZTSZ
Explosion
Proof
70-8911 63
Flame Detectors
C7961 Dynamic Self-checking Solid State Ultraviolet Flame Detector
A self-checking flame detector using a solid state UV sensor to
detect ultraviolet radiation in flames for supervision of gas, oil or
combination gas-oil burners.
• Designed for use with 7800 series controls with the R7851C flame
amp.
• Oscillating shutter interrupts ultraviolet radiation reaching the UV
sensor to provide the solid state UV sensor checking function.
• Can be mounted horizontally, vertically or at any angle in between.
• The detector requires faceplate alignment and has integral
locating reference points to assure proper operation of the shutter
mechanism.
• Models available with threaded conduit fitting and color-coded
leadwires allow rapid electrical installation.
• Incorporates UV sensor tube checking feature; used with
R7851C1008 Dynamic Self-check Amplifiers.
• Protective heat block built into mounting flange.
• -40°F (-40°C) rated ultraviolet sensing cell is supplied.
• C7961E meets NEMA 4 standards with viewing window rated to
20 psi.
• C7961F has an explosion-proof housing for use in hazardous
atmospheres with a viewing window rated to 100 psi.
• Pipe connection (all models) 1 in. NPT, includes 1 in. to 3/4 in.
bushing adapter for 3/4 in. viewing pipe mounting.
Type: Ultraviolet, Self-Checking
Application: Gas, Oil or other fuels
Electrical Ratings: 120 Vac (-15% +10%)
Frequency: 50 Hz; 60 Hz
Ambient Temperature Range: -40°F to +175°F (-40°C to +80°C)
Approvals, Underwriters Laboratories Inc.: Component Recognized:
File No. MP268
Comments: Detects ultraviolet radiation generated by combustion of
gas, oil, or other fuels
Approvals, Swiss RE: Acceptable
Used With: R7851C Dynamic Self-Check Amplifier
Dimensiions in inches (millimeters)
MOUNTING FLANGE
1/2–14 NPSM
LEADWIRES
FACEPLATE
3/4–14 NPT
M10167D
3-3/4
(95)
7-7/32
(183)
5-1/8
(130)
3-7/16
(87)
5-1/4 (133)
1
1
2
2
C7061A1046, C7061A1053: INCH NPT
C7061A1038 AND C7061A1046: TYPE CONNECTOR.
M1963A
FACEPLATE
PIPE
UNION
8
(203)
DIA.
1/2-14 NPT
LEADWIRES
9 (229)
2
(51)
5
(127)
1-11 1/2 NPT
2-1/16
1-1/2 (52)
(38)
5/16-18 UNC-2B BY
7/16 (11) DEEP
MOUNTING HOLES (2)
2 (51)
1 (25)
3
(76)
Material
Number
NEMA
Rating
Lead
Length
Electrical
Connections
Mounting Approximate, Dimensions Weight Approvals,
CSA
Approvals,
Factory Mutual
Includes
C7961E1014/U NEMA 4 96 in.
(2438 mm)
NEC Class 1
color-coded
1 in. NPT 3 3/4 in. diameter (5 1/4 in. diameter
including mounting flange) x 7 7/32 in.
long (95 mm diameter (133 mm diameter
including mounting flange) x 183 mm
long)
2.6 lb
(1.2 kg)
Certified:
Pending
Pending Quartz Viewing
Window rated for
20 psi (138 kPa)
C7961F1004/U Explosion
Proof
96 in.
(2438 mm)
NEC Class 1
color-coded
1 in. NPT 8 in. diameter x 12 in. long (203 mm
diameter x 305 mm long)
14.5 lb
(6.6 kg)
Approved:
Report No.
14740.01
Quartz Viewing
Window rated for
100 psi
64 70-8911
Flame Detectors
C7915 Infrared Flame Detector
The C7915 Combination mount Lead Sulfide cell senses infrared
radiation from gas, oil, and coal or dual-fuel flames.
• Used for combination or dual-fuel applications.
• Detects pilot and main flame.
• Mounts quickly and easily on a standard 3/4 in. sighting pipe.
• Works where flame rod or rectifying photocell mounts are difficult to
apply.
Type: Infrared (Lead Sulfide)
Application: Used for combination or dual-fuel applications
Electrical Connections: Two no. 18 AWG wires
Mounting: 3/4 in. NPT
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP268,
Guide No. MCCZ
Approvals, CSA: Certified: Master Report LR95329-1
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Approved: Report No. 24181.03
Comments: Infrared (Lead Sulfide) Flame Detector
Approvals, GASTEC/European: CE approved (EN 298:2012) with
R7852A/B
Replacement Parts:
32007255-001/U – Lead Sulfide Cell for C7915
50019469-001/U – Magnifying Lens Assembly for C7915A
Material Number Lead Length Approximate, Dimensions Ambient Temperature Range Includes Used With
C7915A1010/U 30 in. (762 mm) 1 1/4 in. diameter x 2 1/4 in. long
(32 mm diameter x 58 mm long)
-20°F to 125°F operating range
(-18°C to 52°C operating range)
With magnifying lens,
32007255-001 Cell
Flame Amplifiers: R7852
C7915A1028/U 48 in. (1219 mm) 1 1/4 in. diameter x 2 1/4 in. long
(32 mm diameter x 58 mm long)
-20°F to 125°F operating range
(-18°C to 52°C operating range)
With magnifying lens,
32007255-001 Cell, Orifice, heat
block, and reducer bushing
Flame Amplifiers: R7852
C7915A1036/U 96 in. (2438 mm) 1 1/4 in. diameter x 2 1/4 in. long
(32 mm diameter x 58 mm long)
-20°F to 125°F operating range
(-18°C to 52°C operating range)
With magnifying lens,
32007255-001 Cell
Flame Amplifiers: R7852
70-8911 65
Flame Detectors
Optical Flame Detector Accessories or Parts
Material Number Description Used With
113228/U UV Sensing Tube (-20°F to 175°F) for C7012; C7024 C7012; C7024
114372/U Bulk Pack -20 PSI window for C7012E, F; C7024; C7061 C7024; C7012; C7061
120739/U Flange Gasket for C7012, C7024, C7061 C7024; C7012; C7061
120930/1662/F Cover for C7012A,G, C7024E, C7061A, C7961E C7012A,G, C7024E, C7061A,
C7961E; C7012
122748/U 50 PSI Quartz Window for C7012, C7061 C7012; C7061; C7024
124198/U Mounting Flange (1") for C7012A, E; C7024A; C7061A; C7961E C7012A,G, C7024E, C7061A,
C7961E
129464M/U UV Power Tube (0°F to 250°F) for C7035 C7035
129464N/U UV Power Tube (-40°F to 250°F) for C7035, C7061 C7061; C7035
129811B/U Socket Assembly w/NPT threads C7035
190971B/U 120 Vac Coil and Shutter Assembly for C7012E, F, C7061A, F C7012E, F; C7061A, F
190971D/U 110 Vac 50 Hz Coil and Shutter Assembly for C7012E1187, 1195 C7012E
190971F/U 100 Vac Coil and Shutter Assembly for C7076A, D C7076A, D
190971G/U 24 Vdc Coil and Shutter Assembly for C7024E, F; C7961 C7024;C7961
191002D/U 220/240 Vac Plug in Electronics less UV Sensing Tube for C7076A C7076A
191002R/U 120 Vac Plug in Electronics less UV Sensing Tube for C7076D C7076D
191050/U Quartz Viewing Window for C7076 C7076
191053/U UV Sensing Tube for C7076 C7076
191284/U Aluminum Shield for C7035 C7035
32004080-001/U 120 Vac Electronics less UV Sensing Tube and Shutter for C7012C C7012C
32007255-001/U Lead Sulfide Cell for C7915 C7915
191286/U UV Sensing Tube (-40°F to 175°F) for C7012; C7024 C7012; C7024
191002B/U 120 Vac Plug in Electronics less UV Sensing Tube for C7076A C7076A
66 70-8911
Pilot Burners
Pilot Burners
Q179A Flame Rectifier Gas Pilots
Q179A Gas Pilot Burner Assemblies use the flame rectification
principle to prove the flame. Q179A are used in conjunction with a
suitable electronic flame safeguard control on industrial or
commercial gas and gas pilot ignited oil burners.
• Q179A is a gas pilot assembly (with a flame electrode rod) and
ignition electrode, making it suitable for applications requiring an
interrupted or intermittent electrically ignited gas pilot burner.
• Primary aerated type burner is equipped with stainless steel fins that
provide the proper flame rod area to ground area ratio for maximum
flame signal and flame stabilization.
• Stainless steel electrode(s) are mounted in ceramic insulators, which
permit electrode adjustment.
• Rajah connectors facilitate disconnecting (A1126 has terminal
screws).
• Bracket permits side or end mounting.
Type of Gas: Natural gas; Gas consumption – 2.0 cfh (0.06 m3/hr)
Aeration: Primary
Compression Fitting Size: 1/4 in. compression coupling, 6.4 mm
compression coupling
Mounting: side or end mount
Approximate, Dimensions: 4 5/8 in. high x 1 11/16 in. wide x 3 in.
deep (118 mm high x 43 mm wide x 76 mm deep)
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP268,
Guide No. MCCZ
Approvals, CSA: Certified: File No. LR1620, Guide No. 140-A-2
Approvals, Factory Mutual: Approved: Report No. 22961
Material Number Application Orifice Wiring Terminal Type Tip Style Includes Used With
Q179A1001/U For Intermittent or
Interrupted Ignition
0.025 in. dia. (0.635 mm dia.) Rajah I Flame electrode and
ignition electrode
Q624 or other suitable
ignition transformer.
Q179A1035/U For Intermittent or
Interrupted Ignition
0.025 in. dia. (0.635 mm dia.) Rajah 45 degree right
hand
Flame electrode and
ignition electrode
Q624 or other suitable
ignition transformer.
Q179A1050/U For Intermittent or
Interrupted Ignition
0.028 in. dia. (0.711 mm dia.) Rajah T Flame electrode and
ignition electrode
Q624 or other suitable
ignition transformer.
Q179A1076/U For Intermittent or
Interrupted Ignition
0.028 in. dia. (0.711 mm dia.) Rajah 45 degree Y Flame electrode and
ignition electrode
Q624 or other suitable
ignition transformer.
Q179A1092/U For Intermittent or
Interrupted Ignition
0.028 in. dia. (0.711 mm dia.) Rajah 45 degree T Flame electrode and
ignition electrode
Q624 or other suitable
ignition transformer.
Q179A1118/U For Intermittent or
Interrupted Ignition
0.025 in. dia. (0.635 mm dia.) Rajah 45 degree left
hand
Flame electrode and
ignition electrode
Q624 or other suitable
ignition transformer.
Q179A1126/U For Intermittent or
Interrupted Ignition
0.025 in. dia. (0.635 mm dia.) Screw Terminal I Flame electrode and
ignition electrode
with screw terminal
connections
Q624 or other suitable
ignition transformer.
Q179A1183/U For Intermittent or
Interrupted Ignition
0.025 in. dia. (0.635 mm dia.) Rajah I Ignition Electrode Only Q624 or other suitable
ignition transformer.
70-8911 67
Ignition Transformers
Ignition Transformers
Q624 Solid State Ignition Transformer
Used to ignite pilots on commercial or industrial gas burners.
• Ignite gas pilots with spark gaps up to 1/4 in. (6.5 mm).
• Reliable light off with 15,000 peak voltage.
• Prevent detection of the ignition spark when properly applied in a
flame detection system with the C7027, C7035 or C7044 Minipeeper
Ultraviolet Flame Detector.
• For use only in interrupted ignition applications.
• Mount in same space used by conventional ignition transformer.
• Light weight, 3 lbs. (1.4 kg) versus 8-1/2 lbs. (3.9 kg) for standard
transformers.
Temperature Range: -40°F to +125°F
Approximate, Dimensions: 6 3/4 in. high x 4 1/4 in. wide x 3 in. deep
(171.5 mm high x 108 mm wide x 76 mm deep)
Weight lb. (kg): 3 lb (1.4 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized
Approvals, CSA: Certified: File No. LR95329
Operating Humidity Range (% RH): 95% RH
Accessories:
32004766-001/U – 24 inch Ignition Cable for Q624 and Q652
32004766-002/U – 120 inch Ignition Cable used with Q624 and Q652
32004766-003/U – Ignition Cable for Q624 and Q652 (order by foot –
enter the number of feet in the Quantity box)
32004766-004/U – 60 inch Ignition Cable with straight boots
32004766-005/U – 8 inch Ignition Cable w/90 degree and straight boot
32004766-006/U – 36 inch Ignition Cable w/90 degree and straight
boot
50060793-001/U – 24 inch Ignition Cable for Q624 and Q652
50060793-002/U – 120 inch Ignition Cable used with Q624 and Q652
50060793-003/U – Ignition Cable for Q624 and Q652 (order by foot –
enter the number of feet in the Quantity box)
50060793-004/U – 60 inch Ignition Cable with straight boots
50060793-005/U – 8 inch Ignition Cable w/90 degree and straight boot
50060793-006/U – 36 inch Ignition Cable w/90 degree and straight
boot
50060793-007/U – 36 inch ignition cable w/90 degree boot on one end
only
50060793-008/U – Ignition Cable w/90 degree boot on one end only
50060793-009/U – Ignition Cable w/90 degree boot on one end only
50060793-010/U – Ignition Cable w/90 degree boot on one end only
50060793-011/U – 19 inch Ignition Cable w/90 degree and ring end
used with Q624 and Q652
50060793-012/U – 36 inch Ignition Cable with 90 degree boot and
1/4 in. spad terminal used with Q624 and Q652
Dimensions in inches (millimeters)
TERMINAL
BOARD
MOUNTING
PLATE
HIGH VOLTAGE
ELECTRODE
COVER SCREW
KNOCKOUT FOR
1/2 INCH CONDUIT
1-1/4
(32)
13/16
(20.5)
5-1/4 (133.5)
19/64
(7)
4-1/4
(108)
1-1/4
(32)
3 (76)
M20858
5-15/16 (151)
6-3/4 (171.5)
Material Number Application Voltage Frequency
Q624A1014/U Gas Ignition Transformer 120 Vac 50 Hz; 60 Hz
68 70-8911
Ignition Transformers
ET401A1 Ignition Transformer
ET401A1 is a Ignition Transformer that is suitable to be installed in
burner control boxes for gas fuel burner systems.
• Ignites interrupted gas pilots with electrode spacings between 0.12
to 0.20 inches (3 and 5 mm).
• ET401A1 has 14.0 kV output peak voltage for a reliable light-off.
• Generates the lowest electromagnetic interferences of all known
electronic ignition devices; especially important if the burner has to
comply with EN 55014-2.
• ET401A1 ignition transformer combines low power consumption with
a low inrush current.
• The dimensions of the housing and mounting holes are such that the
ET401A1 can be mounted underneath the burner control box.
• Meets UL Standards 1012 and 506.
Ambient Temperature Range: 5°F to 140°F (-15°C to 60°C).
Approximate, Dimensions: 2 57/64 in. high x 3 15/16 in. wide x 1
41/64 in deep (73.5 mm high x 100 mm wide x 41.5 mm deep)
Weight lb (kg): 1.2 lb (0.55 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized
Certificate No. 20180201-E494797
Dimensions in inches (millimeters)
315/16
(100)
25/16
(58.5)
257/64
(73.5)
141/64
(41.5)
127/64
(36.2)
13/64
(5.2)
Material Number Application Voltage Frequency
ET401A1/B Gas Ignition Transformer, Bulk 110 – 120 Vac 50/60 Hz
ET401A1/U Gas Ignition Transformer, Unit 110 – 120 Vac 50/60 Hz
ET401A Gas Ignition Transformer 230 Vac 50/60Hz
ET402A Oil Ignition transformer 230 Vac 50/60Hz
ET402A1 Oil Ignition Transformer 110 – 120 Vac 50/60Hz
ET401RC Gas Ignition Transformer with Rajah Connector, Bulk 110 – 120 Vac 50/60 Hz
70-8911 69
Ignition Transformers
Ignition Transformer Accessories or Parts
Material Number Description Used With
134666/510/U High voltage terminal insulator for Q652 and Q624 Q652; Q624
32004766-001/U 24 inch Ignition Cable for Q624 and Q652 Q652; Q624
32004766-002/U 120 inch Ignition Cable used with Q624 and Q652 Q652; Q624
32004766-003/U Ignition Cable for Q624 and Q652 (order by foot – enter the number of feet in the Quantity box) Q652; Q624
32004766-004/U 60 inch Ignition Cable with straight boots Q652; Q624
32004766-005/U 8 inch Ignition Cable w/90 degree and straight boot Q652; Q624
32004766-006/U 36 inch Ignition Cable w/90 degree and straight boot Q652; Q624
32004766-007/U 36 inch ignition cable w/90 degree boot on one end only Q652; Q624
32004766-008/U Ignition Cable w/90 degree boot on one end only Q652; Q624
32004766-009/U Ignition Cable w/90 degree boot on one end only Q652; Q624
32004766-010/U Ignition Cable w/90 degree boot on one end only Q652; Q624
32004766-011/U 19 inch Ignition Cable w/90 degree and ring end used with Q624 and Q652 Q652; Q624
32004766-012/U 36 inch ignition cable w/90 degree boot on one end only Q652; Q624
4074BTN/U Bag assembly consisting of washer (103218), cap terminal (135793) and ferrule (37356) for Q624 Q624A
50060793-001/U 24 inch Ignition Cable for Q624 and Q652 Q652; Q624
50060793-002/U 120 inch Ignition Cable used with Q624 and Q652 Q652; Q624
50060793-003/U Ignition Cable for Q624 and Q652 (order by foot – enter the number of feet in the Quantity box) Q652; Q624
50060793-004/U 60 inch Ignition Cable with straight boots Q652; Q624
50060793-005/U 8 inch Ignition Cable w/90 degree and straight boot Q652; Q624
50060793-006/U 36 inch Ignition Cable w/90 degree and straight boot Q652; Q624
50060793-007/U 36 inch ignition cable w/90 degree boot on one end only Q652; Q624
50060793-008/U Ignition Cable w/90 degree boot on one end only Q652; Q624
50060793-009/U Ignition Cable w/90 degree boot on one end only Q652; Q624
50060793-010/U Ignition Cable w/90 degree boot on one end only Q652; Q624
50060793-011/U 19 inch Ignition Cable w/90 degree and ring end used with Q624 and Q652 Q652; Q624
50060793-012/U 36 inch Ignition Cable with 90 degree boot and 1/4 in. spad terminal used with Q624 and Q652 Q652; Q624
50060793-013/U 48 inch Ignition Cable with 90 degree boot and 1/4 in. spad terminal used with Q624 and Q652 Q652; Q624
70 70-8911
Firing Rate Motors
Firing Rate Motors
M9484D, E, F; M9494D, F Modutrol® IV Motors
Reversing, proportional motors used to drive burner firing rate
valves, dampers or auxiliary equipment. Replaces M941A, C, D
motors.
• Designed for flame safeguard applications in commercial/industrial
oil or gas burner system.
• Vibration resistant electronic drive circuit.
• Regulated by three-wire proportional controller.
• Stroke is field-adjustable to 90 or 160 degrees.
Frequency: 50 Hz; 60 Hz
Stroke: Adjustable; 90 to 160 degrees, Symmetrical
Power Consumption: 15 W
Input Signal: 135 ohm
Shaft Dimensions: double-ended, 3/8 in. square (double-ended, 9.5
mm square)
Deadweight Load on Shaft: Either End – 200 lb (300 lb combined
power and auxiliary shafts); 90.8 kg (136 kg combined power and
auxiliary shafts)
Approximate, Dimensions: 6.45 in high x 5.5 in wide x 7.3 in deep
(164 mm high x 140 mm wide x 185 mm deep)
Ambient Temperature Range: -40°F to +150°F (-40°C to +66°C)
Approvals, Underwriters Laboratories Inc.: Listed: File No. E4436,
Guide No. XAPX for USA and Canada
Supply Voltage: 24 Vac
Accessories:
Q100B1006/U – Linkage to connect Modutrol motor to V51E Butterfly
Valve. Includes 10 3/4 inch Linkage Rod.
Material
Number
Torque
Rating
(lb-in.)
Torque
Rating
(Nm)
Additional
Torque Ratings
(lb-in.)
Additional
Torque Ratings
(Nm)
Internal
Auxiliary
Switch
Auxiliary
Switch
Setting
Auxiliary Switch
Ratings
Switch Ratings Timing Factory
Stroke
Setting
M9484D1010/U 150 lb-in. 17 Nm Breakaway –
300 lb-in.
Breakaway –
34.0 Nm
At 120 Vac –
7.2 AFL, 43.2 ALR,
40 VA pilot duty
opposite contact;
At 240 Vac –
3.6 AFL, 21.6 ALR,
40 VA pilot duty
opposite contact
90 degree stroke
– 30 seconds,
160 degree stroke
– 60 seconds
160 degrees
M9484E1009/U 75 lb-in. 8.5 Nm Breakaway –
150 lb-in.
Breakaway –
17.0 Nm
1 11 degrees 120 Vac – 7.2 AFL,
43.2 ALR, 40 VA
pilot duty opposite
contact; At 240
Vac – 3.6 AFL,
21.6 ALR, 40 VA
pilot duty opposite
contact
90 degree stroke
– 15 seconds,
160 degree stroke
– 30 seconds
90 degrees
M9484E1017/U 150 lb-in. 17 Nm Breakaway –
300 lb-in.
Breakaway –
34.0 Nm
1 1 degree 120 Vac – 7.2 AFL,
43.2 ALR, 40 VA
pilot duty opposite
contact; At 240
Vac – 3.6 AFL,
21.6 ALR, 40 VA
pilot duty opposite
contact
90 degree stroke
– 30 seconds,
160 degree stroke
– 60 seconds
90 degrees
M9484E1033/U 150 lb-in. 17 Nm Breakaway –
300 lb-in.
Breakaway –
34.0 Nm
1 7 degrees 120 Vac – 7.2 AFL,
43.2 ALR, 40 VA
pilot duty opposite
contact; At 240
Vac – 3.6 AFL,
21.6 ALR, 40 VA
pilot duty opposite
contact
90 degree stroke
– 30 seconds,
160 degree stroke
– 60 seconds
90 degrees
M9484F1007/U 150 lb-in. 17 Nm Breakaway –
300 lb-in.
Breakaway –
34.0 Nm
2 7 and
80 degrees
120 Vac – 7.2 AFL,
43.2 ALR, 40 VA
pilot duty opposite
contact; At 240
Vac – 3.6 AFL,
21.6 ALR, 40 VA
pilot duty opposite
contact
90 degree stroke
– 30 seconds,
160 degree stroke
– 60 seconds
90 degrees
M9484F1023/U 75 lb-in. 8.5 Nm Breakaway –
150 lb-in.
Breakaway –
17.0 Nm
2 At 120 Vac –
7.2 AFL, 43.2 ALR,
40 VA pilot duty
opposite contact;
At 240 Vac –
3.6 AFL, 21.6 ALR,
40 VA pilot duty
opposite contact
90 degree stroke
– 15 seconds,
160 degree stroke
– 30 seconds
90 degrees
70-8911 71
Firing Rate Motors
Material
Number
Torque
Rating
(lb-in.)
Torque
Rating
(Nm)
Additional
Torque Ratings
(lb-in.)
Additional
Torque Ratings
(Nm)
Internal
Auxiliary
Switch
Auxiliary
Switch
Setting
Auxiliary Switch
Ratings
Switch Ratings Timing Factory
Stroke
Setting
M9484F1031/U 150 lb-in. 17 Nm Breakaway –
300 lb-in.
Breakaway –
34.0 Nm
2 7 and
80 degrees
120 Vac – 7.2 AFL,
43.2 ALR, 40 VA
pilot duty opposite
contact; At 240
Vac – 3.6 AFL,
21.6 ALR, 40 VA
pilot duty opposite
contact
90 degree stroke
– 30 seconds,
160 degree stroke
– 60 seconds
90 degrees
M9484F1049/U 150 lb-in. 17 Nm Breakaway –
300 lb-in.
Breakaway –
34.0 Nm
2 35 and
120 degrees
120 Vac – 7.2 AFL,
43.2 ALR, 40 VA
pilot duty opposite
contact; At 240
Vac – 3.6 AFL,
21.6 ALR, 40 VA
pilot duty opposite
contact
90 degree stroke
– 30 seconds,
160 degree stroke
– 60 seconds
160 degrees
M9484F1057/U 150 lb-in. 17 Nm Breakaway –
300 lb-in.
Breakaway –
34.0 Nm
2 At 120 Vac –
7.2 AFL, 43.2 ALR,
40 VA pilot duty
opposite contact;
At 240 Vac –
3.6 AFL, 21.6 ALR,
40 VA pilot duty
opposite contact
90 degree stroke
– 30 seconds,
160 degree stroke
– 53 seconds
M9494D1000/U 300 lb-in. 34 Nm Breakaway –
600 lb-in.
Breakaway –
68.0 Nm
At 120 Vac –
7.2 AFL, 43.2 ALR,
40 VA pilot duty
opposite contact;
At 240 Vac –
3.6 AFL, 21.6 ALR,
40 VA pilot duty
opposite contact
90 degree stroke
– 60 seconds,
160 degree stroke
– 120 seconds
90 degrees
M9494F1003/U 300 lb-in. 34 Nm Breakaway –
600 lb-in.
Breakaway –
68.0 Nm
2 At 120 Vac –
7.2 AFL, 43.2 ALR,
40 VA pilot duty
opposite contact;
At 240 Vac –
3.6 AFL, 21.6 ALR,
40 VA pilot duty
opposite contact
90 degree stroke
– 60 seconds,
160 degree stroke
– 107 seconds
90 degrees
72 70-8911
Diaphragm Gas Valves
Diaphragm Gas Valves
V48A; V88A Diaphragm Gas Valves
Dimensions in inches (millimeters)
1
2
1
2
BLEED TAPPING: 1/8-27 NPT.
PILOT TAPING (2): 1/8-27 NPT FOR 3/4 THROUGH 1-1/2 IN. SIZES, 1/4-18 NPT
FOR 2 THROUGH 3 IN. SIZES.
M8487A
E
C
A
B D
F
APPROXIMATE DIMENSIONS
VALVE
SIZE
(IN.)
A B C D E F
IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM
3/4
1
1-1/4
1-1/2
2
2-1/2
3
4-11/16
5-1/16
5-9/16
5-9/16
6-15/16
6-15/16
6-15/16
119.1
128.6
141.3
141.3
176.2
176.2
176.2
3/4
1
1-1/4
1-1/4
2-1/4
2-1/4
2-1/4
19.1
25.4
31.8
31.8
57.2
57.2
57.2
4-5/8
5
5-7/8
5-7/8
9-1/2
9-1/2
9-1/2
117.5
127.0
149.2
149.2
241.3
241.3
241.3
3-1/2
3-11/16
5-5/16
5-5/16
8-3/8
8-3/8
8-3/8
88.9
93.7
134.9
134.9
212.7
212.7
212.7
1-5/8
2-1/16
2-3/8
2-3/8
3-9/16
3-9/16
3-9/16
41.3
52.4
60.3
60.3
90.5
90.5
90.5
3-13/16
4-5/16
5-5/16
5-5/16
5-5/16
9-5/16
9-5/16
96.8
109.5
134.9
134.9
236.5
236.5
236.5
1-13/16
(46)
3-11/16
(94)
Solenoid-operated diaphragm valves provide slow opening and
fast closing suitable for controlling natural, LP or manufactured
gases. They are normally used on atmospheric boilers,
commercial water heaters, and rooftop heaters.
• V48 for line voltage service; V88 for 24 Vac service.
• Close firmly with diaphragm that is both weight and spring loaded.
• Two second maximum closing time.
• Valve closes on power failure; recommended for final shutoff service.
• Set opening time with various sized bleed orifices or adjustable
bleed valve.
• Use with LP, natural or manufactured gases.
• Made with cast aluminum in straight-through valve pattern.
• Valve position indicator available for 1-1/4 in. V48A2227.
Type of Fuel: Natural; LP; Manufactured
Bleed Tapping: 1/8-27 NPT
Body Pattern: Straight-through
Valve Opening Time: 5 sec max
Valve Closing Time: 2 sec max
Mounting: Upright (horizontal)
Materials: Body – Aluminum
Frequency: 60 Hz
Power Consumption: 9 W; 15 VA max
Electrical Connections: 6 in. Leadwires
Operating Temperature Range: 32°F to 125°F (0°C to 52°C)
Approvals, Underwriters Laboratories Inc.: File No. MH1639, Guide
No. YIOZ
Approvals, CSA: Certificate No. 158158-2500005576 (Z21.21-CSA 6.5)
Material
Number
Pipe Size
(inch)
Pipe Size
(DN)
Pilot Tapping Voltage Approximate, Dimensions Pressure
Rating
(psi)
Pressure
Rating
(kPa)
Current Ratings Comments Includes
V48A2151/U 3/4 in. DN20 1/8-27 NPT 120 Vac 5 7/16 in. high x 3 13/16 in. wide
x 4 5/8 in. deep (138 mm high x
97 mm wide x 118 mm deep)
1/2 psi 3.4 kPa 0.13 max amps at
rated Vac/Hz
Ground
terminal
V48A2169/U 1 in. DN25 1/8-27 NPT 120 Vac 6 1/16 in. high x 4 5/16 in. wide x
5 in. deep (154 mm high x 127 mm
wide x 109 mm deep)
1/2 psi 3.4 kPa 0.13 max amps at
rated Vac/Hz
Ground
terminal
V48A2177/U 1 1/4 in. DN32 1/8-27 NPT 120 Vac 6 13/16 in. high x 5 5/16 in. wide
x 5 7/8 in. deep (173 mm high x
135 mm wide x 149 mm deep)
1/2 psi 3.4 kPa 0.13 max amps at
rated Vac/Hz
Ground
terminal
V48A2185/U 1 1/2 in. DN40 1/8-27 NPT 120 Vac 6 13/16 in. high x 5 5/16 in. wide
x 5 7/8 in. deep (173 mm high x
135 mm wide x 149 mm deep)
1/2 psi 3.4 kPa 0.13 max amps at
rated Vac/Hz
Ground
terminal
V48A2243/U 2 in. DN50 1/4-18 NPT 120 Vac 9 3/16 in. high x 9 5/16 in. wide
x 9 1/2 in. deep (233 mm high x
237 mm wide x 241 mm deep)
1 psi 6.9 kPa 0.13 max amps at
rated Vac/Hz
Ground
terminal
V48A2276/U 1 1/2 in. DN40 1/8-27 NPT 120 Vac 6 13/16 in. high x 5 5/16 in. wide
x 5 7/8 in. deep (173 mm high x
135 mm wide x 149 mm deep)
1 psi 6.9 kPa 0.13 max amps at
rated Vac/Hz
Ground
terminal
70-8911 73
Diaphragm Gas Valves
Material
Number
Pipe Size
(inch)
Pipe Size
(DN)
Pilot Tapping Voltage Approximate, Dimensions Pressure
Rating
(psi)
Pressure
Rating
(kPa)
Current Ratings Comments Includes
V48A2334/U 1 in. DN25 1/8-27 NPT 120 Vac 6 1/16 in. high x 4 5/16 in. wide x
5 in. deep (154 mm high x 127 mm
wide x 109 mm deep)
1 psi 6.9 kPa 0.13 max amps at
rated Vac/Hz
Ground
terminal
V88A1618/U 1 in. DN25 1/8-27 NPT 24 Vac 6 1/16 in. high x 4 5/16 in. wide x
5 in. deep (154 mm high x 127 mm
wide x 109 mm deep)
1/2 psi 3.4 kPa 0.62 max amps at
rated Vac/Hz
V88A1626/U 1 1/4 in. DN32 1/8-27 NPT 24 Vac 6 13/16 in. high x 5 5/16 in. wide
x 5 7/8 in. deep (173 mm high x
135 mm wide x 149 mm deep)
1/2 psi 3.4 kPa 0.62 max amps at
rated Vac/Hz
V88A1634/U 1 1/2 in. DN40 1/8-27 NPT 24 Vac 6 13/16 in. high x 5 5/16 in. wide
x 5 7/8 in. deep (173 mm high x
135 mm wide x 149 mm deep)
1/2 psi 3.4 kPa 0.62 max amps at
rated Vac/Hz
V88A1659/U 3/4 in. DN20 1/8-27 NPT 24 Vac 5 7/16 in. high x 3 13/16 in. wide
x 4 5/8 in. deep (138 mm high x
97 mm wide x 118 mm deep)
1/2 psi 3.4 kPa 0.62 max amps at
rated Vac/Hz
V88A1667/U 3/4 in. DN20 1/8-27 NPT 24 Vac 5 7/16 in. high x 3 13/16 in. wide
x 4 5/8 in. deep (138 mm high x
97 mm wide x 118 mm deep)
1 psi 6.9 kPa 0.62 max amps at
rated Vac/Hz
V88A1675/U 1 in. DN25 1/8-27 NPT 24 Vac 6 1/16 in. high x 4 5/16 in. wide x
5 in. deep (154 mm high x 127 mm
wide x 109 mm deep)
1 psi 6.9 kPa 0.62 max amps at
rated Vac/Hz
V88A1683/U 1 1/4 in. DN32 1/8-27 NPT 24 Vac 6 13/16 in. high x 5 5/16 in. wide
x 5 7/8 in. deep (173 mm high x
135 mm wide x 149 mm deep)
1 psi 6.9 kPa 0.62 max amps at
rated Vac/Hz
V88A1691/U 1 1/2 in. DN40 1/8-27 NPT 24 Vac 6 13/16 in. high x 5 5/16 in. wide
x 5 7/8 in. deep (173 mm high x
135 mm wide x 149 mm deep)
1 psi 6.9 kPa 0.62 max amps at
rated Vac/Hz
V88A1709/U 2 in. DN50 1/4-18 NPT 24 Vac 9 3/16 in. high x 9 5/16 in. wide
x 9 1/2 in. deep (233 mm high x
237 mm wide x 241 mm deep)
1 psi 6.9 kPa 0.62 max amps at
rated Vac/Hz
V88A1717/U 2 1/2 in. DN65 1/4-18 NPT 24 Vac 9 3/16 in. high x 9 5/16 in. wide
x 9 1/2 in. deep (233 mm high x
237 mm wide x 241 mm deep)
1 psi 6.9 kPa 0.62 max amps at
rated Vac/Hz
74 70-8911
Diaphragm Gas Valves
V88J High Temperature Diaphragm Gas Valves
Dimensions in inches (millimeters)
1
2
1
2
BLEED TAPPING: 1/8-27 NPT.
PILOT TAPING (2): 1/8-27 NPT FOR 3/4 THROUGH 1-1/2 IN. SIZES, 1/4-18 NPT
FOR 2 THROUGH 3 IN. SIZES.
M8487A
E
C
A
B D
F
APPROXIMATE DIMENSIONS
VALVE
SIZE
(IN.)
A B C D E F
IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM
3/4
1
1-1/4
1-1/2
2
2-1/2
3
4-11/16
5-1/16
5-9/16
5-9/16
6-15/16
6-15/16
6-15/16
119.1
128.6
141.3
141.3
176.2
176.2
176.2
3/4
1
1-1/4
1-1/4
2-1/4
2-1/4
2-1/4
19.1
25.4
31.8
31.8
57.2
57.2
57.2
4-5/8
5
5-7/8
5-7/8
9-1/2
9-1/2
9-1/2
117.5
127.0
149.2
149.2
241.3
241.3
241.3
3-1/2
3-11/16
5-5/16
5-5/16
8-3/8
8-3/8
8-3/8
88.9
93.7
134.9
134.9
212.7
212.7
212.7
1-5/8
2-1/16
2-3/8
2-3/8
3-9/16
3-9/16
3-9/16
41.3
52.4
60.3
60.3
90.5
90.5
90.5
3-13/16
4-5/16
5-5/16
5-5/16
5-5/16
9-5/16
9-5/16
96.8
109.5
134.9
134.9
236.5
236.5
236.5
1-13/16
(46)
3-11/16
(94)
Solenoid-operated diaphragm valves provide slow opening and
fast closing suitable for controlling natural, LP or manufactured
gases. They are normally used on atmospheric boilers,
commercial water heaters, and rooftop heaters.
• Rated for 150°F (66°C) maximum temperature applications.
• V88 for 24 Vac service.
• Close firmly with diaphragm that is both weight and spring loaded.
• Two second maximum closing time.
• Valve closes on power failure; recommended for final shutoff service.
• Set opening time with various sized bleed orifices or adjustable
bleed valve.
• Use with LP, natural or manufactured gases.
• Made with cast aluminum in straight-through valve pattern.
Type of Fuel: Natural; LP; Manufactured
Bleed Tapping: 1/8-27 NPT
Pilot Tapping: 1/8-27 NPT
Body Pattern: Straight-through
Valve Opening Time: 5 sec max
Valve Closing Time: 2 sec max
Mounting: Upright (horizontal)
Materials: Body – Aluminum
Frequency: 60 Hz
Electrical Connections: 6 in. Leadwires
Operating Temperature Range: 32°F to 150°F (0°C to 66°C)
Approvals, Underwriters Laboratories Inc.: File No. MH1639, Guide
No. YIOZ
Approvals, CSA: Certificate No. 158158-2500005576 (Z21.21-CSA 6.5)
Pressure Ratings (psi): 1 psi
Pressure Ratings (kPa): 6.9 kPa
Current Ratings: 0.62 max amps at rated Vac/Hz
Material Number Pipe Size (inch) Pipe Size (DN) Voltage Approximate, Dimensions Power Consumption
V88J1006/U 1 in. DN25 24 Vac 6 1/16 in. high x 4 5/16 in. wide x 5 in. deep (154 mm
high x 127 mm wide x 109 mm deep)
9 W; 15 VA max
V88J1022/U 1 1/4 in. DN32 24 Vac 6 13/16 in. high x 5 5/16 in. wide x 5 7/8 in. deep
(173 mm high x 135 mm wide x 149 mm deep)
9 W; 15 VA max
70-8911 75
Diaphragm Gas Valves
V4943/V8943A On/Off Diaphragm Gas Valves
V4943A/V8943A are on/off diaphragm gas valve used on boilers,
unit heaters, duct furnaces, makeup air and rooftop heaters.
• Designed for replacement for V4843A/V8843A Gas Valves.
• Suitable for use on atmospheric boilers, commercial water heaters,
and rooftop heaters.
• V8943A/V4943A models are solenoid-operated diaphragm valves for
on/off flow control of natural or LP gas.
• Valve body of die-cast aluminum with a straight-through pattern.
• V4943 are used with line voltage, on/off controllers; V8943A are
used with 24 Vac thermostats or controllers.
• Valve closes on power failure; recommended for final shutoff service.
Type of Fuel: Natural; LP
Bleed Tapping: Internal Bleed
Pilot Tapping: 1/8-27 NPT
Body Pattern: Straight-through, non-offset
Opening Characteristics: Rapid Opening On-Off
Valve Opening Time: 6 sec max
Valve Closing Time: 3 sec max
Mounting: Upright (horizontal)
Materials: Body – Aluminum
Frequency: 60 Hz
Electrical Connections: 1/4 in. (6 mm) spade terminals (quick
connects). 30 in. (762 mm) leadwires and cover for electrical conduit
connection provided.
Operating Temperature Range: -40°F to +150°F (-40°C to +66°C)
Approvals, Underwriters Laboratories Inc.: File No. MH1639, Guide
No. YIOZ (60 Hz only)
Approvals, CSA: Certificate No. 158158-1042930, Guide No. 3371-03,
83 (Z21.21, Z21.78)
Pressure Ratings (psi): 1/2 psi
Pressure Ratings (kPa): 3.4 kPa
Comments: (2) 30" leadwires
Current Ratings: 0.055 max amps at rated Vac/Hz
Dimensions in inches (millimeters)
6-9/16 (167)
FOR 1, 1-1/4
OR
7-3/8 (187)
FOR 1-1/2, 2
SIDE VIEW
6 (152)
6
(152)
TOP VIEW
M23232
VENT CONNECTIONS
(V4944/V8944 HAVE TWO)
Material Number Pipe Size (inch) Pipe Size (DN) Voltage Approximate, Dimensions Power Consumption
V4943A1011/U 1 in. DN25 120 Vac 6 9/16 in. high x 6 in. wide x 6 in. deep (167 mm high x 152 mm wide x
152 mm deep)
6 VA max
V4943A1029/U 1 1/4 in. DN32 120 Vac 6 9/16 in. high x 6 in. wide x 6 in. deep (167 mm high x 152 mm wide x
152 mm deep)
6 VA max
V4943A1037/U 1 1/2 in. DN40 120 Vac 7 3/8 in. high x 6 in. wide x 6 in. deep (187 mm high x 152 mm wide x
152 mm deep)
6 VA max
V4943A1045/U 2 in. DN50 120 Vac 7 3/8 in. high x 6 in. wide x 6 in. deep (187 mm high x 152 mm wide x
152 mm deep)
6 VA max
V8943A1012/U 1 in. DN25 24 Vac 6 9/16 in. high x 6 in. wide x 6 in. deep (167 mm high x 152 mm wide x
152 mm deep)
8 VA max
V8943A1020/U 1 1/4 in. DN32 24 Vac 6 9/16 in. high x 6 in. wide x 6 in. deep (167 mm high x 152 mm wide x
152 mm deep)
8 VA max
V8943A1038/U 1 1/2 in. DN40 24 Vac 7 3/8 in. high x 6 in. wide x 6 in. deep (187 mm high x 152 mm wide x
152 mm deep)
8 VA max
V8943A1046/U 2 in. DN50 24 Vac 7 3/8 in. high x 6 in. wide x 6 in. deep (187 mm high x 152 mm wide x
152 mm deep)
8 VA max
76 70-8911
Diaphragm Gas Valves
V4943/V8943B, C, N Single Stage Pressure Regulating Valves
V4943B, N/8943B, C, N are Single-stage Pressure Regulating
Valves. These valves are used on boilers, unit heaters, duct
furnaces, makeup air and rooftop heaters.
• Designed for replacement for V4843/V8843 Gas Valves.
• Suitable for use on atmospheric boilers, commercial water heaters,
and rooftop heaters.
• V4943/V8943B, C, N models are solenoid-operated diaphragm
valves that combine the functions of safety shutoff and pressure
regulation in a single unit.
• V4943/V8943B, N are for use with natural gas.
• V4943/V8943C are for use with LP gas.
• Valve body of die-cast aluminum with a straight-through pattern.
• V4943 are used with line voltage, on/off controllers; V8943 are used
with 24 Vac thermostats or controllers.
• Valve closes on power failure; recommended for final shutoff service.
Bleed Tapping: 5/16-24 UNF
Pilot Tapping: 1/8-27 NPT
Body Pattern: Straight-through, non-offset
Valve Closing Time: 2 sec max
Mounting: Upright (horizontal)
Materials: Body – Aluminum
Frequency: 60 Hz
Electrical Connections: 1/4 in. (6 mm) spade terminals (quick
connects). 30 in. (762 mm) leadwires and cover for electrical conduit
connection provided.
Operating Temperature Range: -40°F to +150°F (-40°C to +66°C)
Approvals, Underwriters Laboratories Inc.: File No. MH1639, Guide
No. YIOZ (60 Hz only)
Approvals, CSA: Certificate No. 158158-1042930, Guide No. 3302-01,
81 (Z21.21, Z21.78)
Pressure Ratings (psi): 1/2 psi
Pressure Ratings (kPa): 3.4 kPa
Comments: (2) 30" leadwires
Dimensions in inches (millimeter)
6-9/16 (167)
FOR 1, 1-1/4
OR
7-3/8 (187)
FOR 1-1/2, 2
SIDE VIEW
6 (152)
6
(152)
TOP VIEW
M23232
VENT CONNECTIONS
(V4944/V8944 HAVE TWO)
Material
Number
Type of
Fuel
Pipe Size
(inch)
Pipe Size
(DN)
Opening
Characteristics
Voltage Approximate, Dimensions Valve
Opening
Time
Current
Ratings
Pressure Regulator
Setpoint (in. wc)
Power
Consumption
V4943B1019/U Natural 1 in. DN25 Slow Opening
1-stage
120 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.055 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
6.6 VA max;
6.6 VA
V4943B1027/U Natural 1 1/4 in. DN32 Slow Opening
1-stage
120 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.055 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
6.6 VA max
V4943B1035/U Natural 1 1/2 in. DN40 Slow Opening
1-stage
120 Vac 7 3/8 in. high x 6 in. wide
x 6 in. deep (187 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.055 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
6.6 VA max
V4943B1043/U Natural 2 in. DN50 Slow Opening
1-stage
120 Vac 7 3/8 in. high x 6 in. wide
x 6 in. deep (187 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.055 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
6.6 VA max
V4943N1012/U Natural 1 in. DN25 Rapid Opening
1-stage
120 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
6 sec max 0.055 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
6.6 VA max
V4943N1020/U Natural 1 1/4 in. DN32 Rapid Opening
1-stage
120 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
6 sec max 0.055 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
6.6 VA max
70-8911 77
Diaphragm Gas Valves
Material
Number
Type of
Fuel
Pipe Size
(inch)
Pipe Size
(DN)
Opening
Characteristics
Voltage Approximate, Dimensions Valve
Opening
Time
Current
Ratings
Pressure Regulator
Setpoint (in. wc)
Power
Consumption
V4943N1038/U Natural 1 1/2 in. DN40 Rapid Opening
1-stage
120 Vac 7 3/8 in. high x 6 in. wide
x 6 in. deep (187 mm high
x 152 mm wide x 152 mm
deep)
6 sec max 0.055 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
6.6 VA max
V4943N1046/U Natural 2 in. DN50 Rapid Opening
1-stage
120 Vac 7 3/8 in. high x 6 in. wide
x 6 in. deep (187 mm high
x 152 mm wide x 152 mm
deep)
6 sec max 0.055 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
6.6 VA max
V8943B1010/U Natural 1 in. DN25 Slow Opening
1-stage
24 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.363 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
9 VA max
V8943B1028/U Natural 1 1/4 in. DN32 Slow Opening
1-stage
24 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.363 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
9 VA max
V8943B1036/U Natural 1 1/2 in. DN40 Slow Opening
1-stage
24 Vac 7 3/8 in. high x 6 in. wide
x 6 in. deep (187 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.363 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
9 VA max
V8943B1044/U Natural 2 in. DN50 Slow Opening
1-stage
24 Vac 7 3/8 in. high x 6 in. wide
x 6 in. deep (187 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.363 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
9 VA max
V8943C1018/U LP 1 in. DN25 Slow Opening
1-stage
24 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.363 max
amps at rated
Vac/Hz
Adj. Range, High
Fire – 8.8 in. wc to
11.5 in. wc; Factory
Setting, High Fire –
10.0 in. wc
9 VA max
V8943C1026/U LP 1 1/4 in. DN32 Slow Opening
1-stage
24 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
3 to 25
sec
0.363 max
amps at rated
Vac/Hz
Adj. Range, High
Fire – 8.8 in. wc to
11.5 in. wc; Factory
Setting, High Fire –
10.0 in. wc
9 VA max
V8943N1013/U Natural 1 in. DN25 Rapid Opening
1-stage
24 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
6 sec max 0.363 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
9 VA max
V8943N1021/U Natural 1 1/4 in. DN32 Rapid Opening
1-stage
24 Vac 6 9/16 in. high x 6 in. wide
x 6 in. deep (167 mm high
x 152 mm wide x 152 mm
deep)
6 sec max 0.363 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
9 VA max
V8943N1039/U Natural 1 1/2 in. DN40 Rapid Opening
1-stage
24 Vac 7 3/8 in. high x 6 in. wide
x 6 in. deep (187 mm high
x 152 mm wide x 152 mm
deep)
6 sec max 0.363 max
amps at rated
Vac/Hz
Adj. Range, High Fire
– 3 in. wc to 4.5 in.
wc; Factory Setting,
High Fire – 3.5 in. wc
9 VA max
78 70-8911
Diaphragm Gas Valves
V4944/V8944B, C, L, N Two Stage Pressure Regulating Gas Valves
V4944B, L, N/8944B, C, L, N are Two-stage Pressure Regulating
Gas Valves. These valves are used on boilers, unit heaters, duct
furnaces, makeup air and rooftop heaters.
• Designed for replacement for V4844/V8844 Gas Valves.
• Suitable for use on atmospheric boilers, commercial water heaters,
and rooftop heaters.
• V4944/V8944B, C, L, N models are solenoid-operated diaphragm
valves that combine the functions of safety shutoff and pressure
regulation in a single unit.
• V4944/V8944B, N are for use with natural gas.
• V4944/V8944C, L are for use with LP gas.
• Valve body of die-cast aluminum with a straight-through pattern.
• V4944 are used with line voltage, dual-stage controllers; V8944 are
used with 24 Vac dual-stage thermostats or controllers.
• Valve closes on power failure; recommended for final shutoff service.
Bleed Tapping: Two 5/16-24 UNF
Pilot Tapping: 1/8-27 NPT
Body Pattern: Straight-through, non-offset
Valve Closing Time: 2 sec max
Mounting: Upright (horizontal)
Materials: Body – Aluminum
Voltage: V4944-120 Vac; V8944-24 Vac
Frequency: 60 Hz
Power Consumption: V4944-9 VA max; V8944-12.4 VA max
Electrical Connections: 1/4 in. (6 mm) spade terminals (quick
connects), leadwires and cover for electrical conduit connection
provided.
Operating Temperature Range: -40°F to +150°F (-40°C to +66°C)
Approvals, Underwriters Laboratories Inc.: File No. MH1639, Guide
No. YIOZ (60 Hz only)
Approvals, CSA: Certificate No. 158158-1042930, Guide No. 3302-01,
81 (Z21.21, Z21.78)
Pressure Ratings (psi): 1/2 psi
Pressure Ratings (kPa): 3.4 kPa
Current Ratings: V4944-0.077 max amps at rated Vac/Hz;
V8944-0.516 max amps at rated Vac/Hz
Dimensions in inches (millimeter)
6-9/16 (167)
FOR 1, 1-1/4
OR
7-3/8 (187)
FOR 1-1/2, 2
SIDE VIEW
6 (152)
6
(152)
TOP VIEW
M23232
VENT CONNECTIONS
(V4944/V8944 HAVE TWO)
Material Number Type of
Fuel
Pipe Size
(inch)
Pipe Size
(DN)
Opening
Characteristics
Valve
Opening Time
Pressure Regulator Setpoint (in. wc) Comments
V4944B1026/U Natural 1 1/4 in. DN32 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V4944B1059/U Natural 1 in. DN25 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.7 in. wc; Factory
Setting, High Fire – 3.0 in. wc
(3) 30" leadwires
V4944B1075/U Natural 1 in. DN25 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 1.6 in. wc to 4. in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 1.6 in. wc; Factory
Setting, High Fire – 3.5 in. wc
V4944B1091/U Natural 1 1/2 in. DN40 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 1.6 in. wc to 4. in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 1.6 in. wc; Factory
Setting, High Fire – 3.5 in. wc
V4944L1024/U LP 1 1/4 in. DN32 Rapid Opening 2-stage 6 sec max Adj. Range, Low Fire – 1.4 in. wc to 4.2 in. wc;
Adj. Range, High Fire – 8.8 in. wc to 11.5 in.
wc; Factory Setting, Low Fire – 1.4 in. wc;
Factory Setting, High Fire – 10.0 in. wc
(3) 30" leadwires
V4944N1011/U Natural 1 in. DN25 Rapid Opening 2-stage 6 sec max Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
70-8911 79
Diaphragm Gas Valves
Material Number Type of
Fuel
Pipe Size
(inch)
Pipe Size
(DN)
Opening
Characteristics
Valve
Opening Time
Pressure Regulator Setpoint (in. wc) Comments
V8944B1019/U Natural 1 in. DN25 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944B1027/U Natural 1 1/4 in. DN32 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944B1035/U Natural 1 1/2 in. DN40 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944B1043/U Natural 2 in. DN50 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944C1017/U LP 1 in. DN25 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 1.4 in. wc to 4.2 in. wc;
Adj. Range, High Fire – 8.8 in. wc to 11.5 in.
wc; Factory Setting, Low Fire – 1.4 in. wc;
Factory Setting, High Fire – 10.0 in. wc
(3) 30" leadwires
V8944C1025/U LP 1 1/4 in. DN32 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 1.4 in. wc to 4.2 in. wc;
Adj. Range, High Fire – 8.8 in. wc to 11.5 in.
wc; Factory Setting, Low Fire – 1.4 in. wc;
Factory Setting, High Fire – 10.0 in. wc
(3) 30" leadwires
V8944C1033/U LP 1 1/2 in. DN40 Slow Opening 2-stage 3 to 25 sec Adj. Range, Low Fire – 1.4 in. wc to 4.2 in. wc;
Adj. Range, High Fire – 8.8 in. wc to 11.5 in.
wc; Factory Setting, Low Fire – 1.4 in. wc;
Factory Setting, High Fire – 10.0 in. wc
(3) 30" leadwires
V8944N1012/U Natural 1 in. DN25 Rapid Opening 2-stage 6 sec max Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944N1020/U Natural 1 1/4 in. DN32 Rapid Opening 2-stage 6 sec max Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944N1038/U Natural 1 1/2 in. DN40 Rapid Opening 2-stage 6 sec max Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944N1046/U Natural 2 in. DN50 Rapid Opening 2-stage 6 sec max Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 0.8 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944N1053/U Natural 1 in. DN25 Rapid Opening 2-stage 6 sec max Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 1.2 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
V8944N1061/U Natural 1 1/4 in. DN32 Rapid Opening 2-stage 6 sec max Adj. Range, Low Fire – 0.8 in. wc to 2 in. wc;
Adj. Range, High Fire – 3 in. wc to 4.5 in. wc;
Factory Setting, Low Fire – 1.2 in. wc; Factory
Setting, High Fire – 3.5 in. wc
(3) 30" leadwires
80 70-8911
Diaphragm Gas Valves
Diaphragm Gas Valve Replacement Parts or Accessories
Material Number Description Used With
116930/U 24 Vac, 60 Hz Replacement Coil for V88A Solenoid Operated Valve V88A
116931/U 120 V/60 Hz Replacement Coil for V48A Solenoid Operated Valve V48; V48A
116932/U 220-240 V/50-60 Hz Replacement Coil for V48A Solenoid Operated Valve V48A
118888/U 24V 60 Hz Replacement Coil for V88J V88J
122160/U Orifice - .018" for V48, V88 V48, V88
124674/U Orifice - .011" for V48, V88 V48, V88
126590/U Adjustable Bleed Valve Assembly for V48, V88, V4004. V8004. 1/8 in. NPT to
1/4 in. compression fitting
V48, V88
204480/U Regulator vent pipe fitting to be used with V4843/V8843B, C, L, N and V4844/
V8844B, C, L, N and V4943/V8943, V4944/V8944
V4843B; V4843C; V4843L; V4843N; V8843B; V8843C; V8843L;
V8843N; V4844B; V4844C; V4844L; V4844N; V8844B; V8844C;
V8844L; V8844N; V4943; V8943; V4944; V8944
70-8911 81
Gas Valve Actuators
Gas Valve Actuators
Selection Chart: V5055 and V5097 Industrial Gas Valves with V4055 or V4062
Fluid Power Actuators
The chart below describes every model of V5055 or V5097 Valve in the left column, and every model of Fluid Power Actuator across the top. While
it’s possible to combine any valve with any actuator, we’ve marked the recommended valve/actuator combinations which cover most applications
with a •.
Each valve described in the left column is available:
• In these sizes: 3/4 to 3 in. (NPT or parallel BSP). V5055A, B, C are also available in 4 in. size (flange connection only).
• With upstream and/or downstream tap.
Options available on some Fluid Power Actuators include:
• Damper arm shaft, with or without spring return.
• NEMA 4 enclosure.
• Fast or slow open time (13 or 26 seconds).
• Auxiliary switch.
• Valve seal overtravel interlock switch.
For complete specifications and ordering information on V5055 and V5097 Valves and V4055 and V4062 Fluid Power Actuators, refer to Index for
specific page numbers.
Fluid Power Actuators/ Industrial Gas Valves Standard pressurea High Pressurea
V5055A, Fb, V5097A V5055B, V5097B V5055C, V5097C V5055E
Type Model Pressure Ratinga On-Off Characterized Guidec VSOId VSOId
V4055
On-Off
A, Ge Standard • •
B High • f • f
Dd Fd e Standard • •
Ed High • f •
V4062
Hi-Lo-Off
A Standard • •
B High • f • f •
Dd Standard •
a Refer to the table below for actual pressure ratings of the various combinations of valves and actuators.
b V5055F models meet EN161 leakage requirements.
c Characterized guide provides a more linear relationship between stem travel and gas flow. Check Honeywell form 70-8311 to verify that flow curve
characteristics match application requirements.
d Valve Seal Overtravel Interlock. Valve has two shutoff seals, actuator has a proof-of-closure switch.
e V4055F, G models include switch for manual control.
f These combinations have higher pressure ratings; see the table below.
The following combinations of V5055 and V5097 Valves, and V4055 and V4062 Fluid Power Actuators are approved by these agencies.
Underwriters Laboratories, Inc: Listed: MH1639
V4055A/V5055A-E (3/4-4 in.) or V5097A-C (3/4-3 in.).
V4055B/V5055A-E (3/4-4 in.) or V5097A-C (3/4-3 in.).
V4055D/V5055A-E (3/4-4 in.) or V5097A-C (3/4-3 in.).
V4055E/V5055A-E (3/4-4 in.) or V5097A-C (3/4-3 in.).
V4055F/V5055A-E (3/4-4 in.a) or V5097A-C (3/4-3 in.).
V4055G/V5055A-E (3/4-4 in.a) or V5097A-C (3/4-3 in.).
V4062A, D/V5055A-E (3/4-4 in.) or V5097A-C (3/4-3 in.).
82 70-8911
Gas Valve Actuators
Factory Mutual Approved: Report No. 20698, 20835, 21172 and 24061:
Valve Actuator Approvals:
V4055A/V5055A and V5097A.
V4055D/V5055C and V5097C.
V4055A/V5055B and V5097B.
V4055B.
V4055E/V5055E.
V4055F/V5055Ca and V5097C.
V4055G/V5055A, Ba and V5097A, B.
a Manual reset safety shut-off valves.
Pressure Ratings of Valve-Actuator Combinations
Model Pipe Size Standard Pressure Actuators
V4055A, D, F, G, V4062A, D
High Pressure Actuators
V4O55B, E, V4062B
M.O.P.D. a Max. Rated Pressure b M.O.P.D. a Max. Rated Pressure b
Standard Pressure
Valves V5055A, B, C,
F, V5097A, B, C
3/4" to 1-1/2" c 5 PSI 340 mbar 15 PSI 1.0 Bar 15 PSI 1030 mbar 15 PSI 1.0 Bar
2" to 3" d 5 PSI 340 mbar 15 PSI 1.0 Bar 15 PSI 1030 mbar 15 PSI 1.0 Bar
4" flanged e 3 PSI 207 mbar 15 PSI 1.0 Bar 5 PSI 340 mbar 15 PSI 1.0 Bar
High Pressure Valves
V5055E
3/4" to 1-1/2" 5 PSI 340 mbar 75 PSI 5.0 Bar 25 PSI 1720 mbar 75 PSI 5.0 Bar
2" to 3" 5 PSI 340 mbar 45 PSI 3.0 Bar 15 PSI 1030 mbar 45 PSI 3.0 Bar
a Max Operating Pressure Differential (UL) or Max Operating Pressure (CSA); maximum allowable pressure drop from inlet to outlet for proper operation.
b Max Rated Pressure (UL) or Max Close-off Pressure (CSA); maximum pressure that the valve can be exposed to without leakage or damage to the valve.
c Applies for small-body V5097 valves 3/4” up to 2” pipe size.
d Applies for large-body V5097 valves 2” up to 3” pipe size.
e V5055A, B, C only.
70-8911 83
Gas Valve Actuators
V4055A, B, D, E On-Off Fluid Power Gas Valve Actuator
Use in combination with V5055 or V5097 Gas Valves to control gas
supply to commercial and industrial burners.
• Use where smooth light off is important.
• One-second maximum closing time.
• Continuously displays the valve position with a red indicator when
open and a yellow indicator when closed.
• Mount in any position directly to valve bonnet with three setscrews.
• Provide final safety shutoff service when used with V5055 or V5097
Gas Valves.
Operating Temperature Ratings: 60 Hz Models: -40°F to +150°F
(-40°C to +66°C). 50 Hz, 50/60 Hz Models: -10°F to +158°F (-23°C to
+70°C).
Contact Ratings: V4055D, E ONLY-Proof of Closure (Factory Mutual)
Switch – 9.8 AFL, 58.8 ALR, 1/2 hp; 4.9 AFL, 29.4 ALR, 1/2 hp
Used With: V5055; V5097 Gas Valves
Approvals, CSA: When used with V5055 and V5097: Certified General
listed File No. 158158, Class 3371 for USA and Canada
Approvals, Underwriters Laboratories Inc.: When used with
V5055A-E (3/4 to 4 in.) or V5097A-C (3/4 to 3 in.): Listed, File No.
MH1639 Guide No. YIOZ
Approvals, Factory Mutual: V4055A-When used with the V5055A,
B or V5097A, B: Approved, Report Nos. 20698, 20835, 21172, and
24061; V4055B, D, E
Approvals, Swiss RE: When used with V5055 or V5097: Acceptable
Dimensions in inches (millimeters)
B
A
1
1
(32.5)
KNOCKOUT
FOR 1/2 INCH
CONDUIT (4)
5 (127.0)
1-9/32
27/32
(21.4)
3-23/32
(94.5)
6-3/4 (171.5)
ALLOW 4 IN. (101.6 MM) CLEARANCE FOR ACTUATOR REMOVAL.
M10981A
3/4
1
1-1/4
1-1/2
2
2-1/2
3
4
VALVE SIZE
INCH
11-1/8
11-1/8
11-1/8
11-1/8
11-1/4
11-3/4
11-3/4
14-1/8
282.6
282.6
282.6
282.6
285.8
298.5
298.5
358.8
2-3/4
2-3/4
2-3/4
2-3/4
2-7/8
3-3/8
3-3/8
5-13/16
69.9
69.9
69.9
69.9
73.0
85.7
85.7
147.6
11-1/8
11-1/8
11-1/8
11-1/8
11-3/4
11-3/4
11-3/4
—
283
283
283
283
298
298
298
—
2-3/4
2-3/4
2-3/4
2-3/4
3-3/8
3-3/8
3-3/8
—
70
70
70
70
86
86
86
—
DIM A
V5055 V5097
IN. MM
DIM B
IN. MM
DIM A
IN. MM
DIM B
IN. MM
VALVE VALVE
Material
Number
Electrical
Ratings
Frequency Timing Internal
Auxiliary Switch
Maximum
Safe Operating
Pressure (psi)
Maximum
Safe Operating
Pressure (kPa)
Auxiliary Switch
Ratings
Comments Includes
V4055A1007/U 120 Vac 60 Hz Opening – 26 sec;
Closing – < 1 sec
No 5 psi 34 kPa
V4055A1031/U 120 Vac 50 Hz; 60 Hz Opening – 13 sec;
Closing – < 1 sec
No 5 psi 34 kPa
V4055A1064/U 120 Vac 50 Hz; 60 Hz Opening – 26 sec;
Closing – < 1 sec
No 5 psi 34 kPa Damper Shaft
V4055A1080/U 240 Vac 50 Hz; 60 Hz Opening – 26 sec;
Closing – < 1 sec
No 5 psi 34 kPa Damper Shaft
V4055A1098/U 120 Vac 50 Hz; 60 Hz Opening – 13 sec;
Closing – < 1 sec
No 5 psi 34 kPa Damper Shaft
V4055A1114/U 240 Vac 50 Hz; 60 Hz Opening – 13 sec;
Closing – < 1 sec
No 5 psi 34 kPa Damper Shaft
V4055A1296/U 120 Vac 60 Hz Opening – 13 sec;
Closing – < 1 sec
Yes - adjusted to
90% stroke
5 psi 34 kPa 120 Vac – 9.8 AFL,
58.8 ALR, 1/2 hp;
240 Vac – 4.9 AFL,
29.4 ALR, 1/2 hp
V4055B1039/U 120 Vac 60 Hz Opening – 13 sec;
Closing – < 1 sec
No 15 or 25 psi 103 or 172 kPa Damper Shaft
V4055D1001/U 120 Vac 60 Hz Opening – 26 sec;
Closing – < 1 sec
No 5 psi 34 kPa Damper Shaft
V4055D1019/U 120 Vac 60 Hz Opening – 13 sec;
Closing – < 1 sec
No 5 psi 34 kPa Damper Shaft
V4055D1027/U 120 Vac 60 Hz Opening – 13 sec;
Closing – < 1 sec
Yes 5 psi 34 kPa 120 Vac – 9.8 AFL,
58.8 ALR, 1/2 hp;
240 Vac – 4.9 AFL,
29.4 ALR, 1/2 hp
Nema 4
Enclosure
84 70-8911
Gas Valve Actuators
Material
Number
Electrical
Ratings
Frequency Timing Internal
Auxiliary Switch
Maximum
Safe Operating
Pressure (psi)
Maximum
Safe Operating
Pressure (kPa)
Auxiliary Switch
Ratings
Comments Includes
V4055D1035/U 120 Vac 60 Hz Opening – 13 sec;
Closing – < 1 sec
Yes 5 psi 34 kPa 120 Vac – 9.8 AFL,
58.8 ALR, 1/2 hp;
240 Vac – 4.9 AFL,
29.4 ALR, 1/2 hp
V4055D1043/U 120 Vac 60 Hz Opening – 13 sec;
Closing – < 1 sec
No 5 psi 34 kPa
V4055E1016/U 120 Vac 60 Hz Opening – 13 sec;
Closing – < 1 sec
No 15 or 25 psi 103 or 172 kPa Damper Shaft
V4055E1040/U 120 Vac 60 Hz Opening – 13 sec;
Closing – < 1 sec
No 15 or 25 psi 103 or 172 kPa Nema 4
Enclosure
Damper Shaft
70-8911 85
Gas Valve Actuators
V4062 Off-Lo-Hi Fluid Power Gas Valve Actuators
Use with V5055 or V5097 Gas Valves to control gas supply for
commercial and industrial burners. Valve opens to low fire
position when power is applied; valve opens all the way on
demand.
• Provide final safety shutoff service when used with V5055 or V5097
gas valve.
• One-second maximum closing time.
• Continuously displays the valve position with a red indicator when
open and a yellow indicator when closed.
• Mount in any position directly to valve bonnet with three setscrews.
• Provide final safety shutoff service when used with V5055 or V5097
Gas Valves.
Electrical Ratings: 120 Vac
Frequency: 60 Hz
Maximum Safe Operating Pressure (psi): 5 psi
Maximum Safe Operating Pressure (kPa): 34 kPa
Temperature Range: -40°F to +150°F (-40°C to +66°C)
Used With: V5034; V5055; V5097
Approvals, CSA: When used with V5055 and V5097: Certified General
listed File No. 158158, Class 3371 for USA and Canada
Approvals, Underwriters Laboratories Inc.: When used with
V5055A-E (3/4 to 4 in.) or V5097A-C (3/4 to 3 in.): Listed, File No.
MH1639 Guide No. YIOZ
Approvals, Swiss RE: When used with V5055 or V5097: Acceptable
Dimensions in inches (millimeters)
B
A
1
1
(32.5)
KNOCKOUT
FOR 1/2 INCH
CONDUIT (4)
5 (127.0)
1-9/32
27/32
(21.4)
3-23/32
(94.5)
6-3/4 (171.5)
ALLOW 4 IN. (101.6 MM) CLEARANCE FOR ACTUATOR REMOVAL.
M10981A
3/4
1
1-1/4
1-1/2
2
2-1/2
3
4
VALVE SIZE
INCH
11-1/8
11-1/8
11-1/8
11-1/8
11-1/4
11-3/4
11-3/4
14-1/8
282.6
282.6
282.6
282.6
285.8
298.5
298.5
358.8
2-3/4
2-3/4
2-3/4
2-3/4
2-7/8
3-3/8
3-3/8
5-13/16
69.9
69.9
69.9
69.9
73.0
85.7
85.7
147.6
11-1/8
11-1/8
11-1/8
11-1/8
11-3/4
11-3/4
11-3/4
—
283
283
283
283
298
298
298
—
2-3/4
2-3/4
2-3/4
2-3/4
3-3/8
3-3/8
3-3/8
—
70
70
70
70
86
86
86
—
DIM A
V5055 V5097
IN. MM
DIM B
IN. MM
DIM A
IN. MM
DIM B
IN. MM
VALVE VALVE
Material
Number
Internal
Auxiliary Switch
Timing Contact Ratings Auxiliary Switch Range Description Comments Includes
V4062A1008/U No Opening – 26 sec;
Closing – < 1 sec
Low pressure HI-LO-OFF
actuator for use with V5055B
and V5097B valve bodies
Damper Shaft
V4062A1131/U No Opening – 13 sec;
Closing – < 1 sec
Low pressure HI-LO-OFF
actuator for use with V5055B
and V5097B valve bodies
Damper Shaft
V4062A1198/U Yes - adjusted
to 90 degree
stroke
Opening – 13 sec;
Closing – < 1 sec
120 Vac – 9.8 AFL, 58.8
ALR, 1/2 hp; 240 Vac –
4.9 AFL, 29.4 ALR, 1/2 hp
Low pressure HI-LO-OFF
actuator for use with V5055B
and V5097B valve bodies
Damper Shaft
with return
spring installed
V4062D1002/U No Opening – 26 sec;
Closing – < 1 sec
Proof of Closure
(Factory Mutual)
Switch – 9.8 AFL,
58.8 ALR, 1/2 hp;
4.9 AFL, 29.4 ALR,
1/2 hp
HI-LO-OFF actuator with
Proof of Closure normally
used on V5055C, E/V5907C,
E valve bodies (Low
Pressure)
Damper Shaft
V4062D1010/U No Opening – 13 sec;
Closing – < 1 sec
Proof of Closure
(Factory Mutual)
Switch – 9.8 AFL,
58.8 ALR, 1/2 hp;
4.9 AFL, 29.4 ALR,
1/2 hp
HI-LO-OFF actuator with
Proof of Closure normally
used on V5055C, E/V5907C,
E valve bodies (Low
Pressure)
Damper Shaft
86 70-8911
Gas Valve Actuators
Dimensions in inches (millimeters)
B
E
F
C
D
G A
1 3
D
1/4 INCH NPT
DOWNSTREAM TAP
AND PLUG
1/4 INCH NPT
UPSTREAM TAP
AND PLUG (1/4 BSP
ON INTERNATIONAL
MODELS)
2
1
2
3
[32.5]
KNOCKOUT
FOR1/2 INCH
CONDUIT (4)
OCTAGON
3/4 [19.1] BOLT
HOLES (8)
ON 3-3/4 (95)
RADIUS
1
9
32
1
3
16
[30]
9
3
16
[233]
27
32 [21.5]
3 23
32
5
[94.5]
3 [127.0]
19
32 [91]
6 3
4
[171.5]
3/4
1
1-1/4
1-1/2
2
2-1/2
3
4
VALVE SIZE
INCH
11-1/8
11-1/8
11-1/8
11-1/8
11-1/4
11-3/4
11-3/4
14-1/8
2-3/4
2-3/4
2-3/4
2-3/4
2-7/8
3-3/8
3-3/8
5-13/16
8-3/16
8-3/16
8-3/16
8-3/16
8-5/16
8-13/16
8-13/16
11-7/32
5-3/4
5-3/4
5-3/4
5-3/4
8-3/8
9-1/4
9-1/4
12-1/2
13-1/8
13-1/8
13-1/8
13-1/8
13-1/4
13-3/4
13-3/4
16-3/16
2-13/16
2-13/16
2-13/16
2-13/16
3-1/2
4-1/2
4-1/2
—
333.4
333.4
333.4
333.4
336.5
349.3
349.3
411.0
DIM A
IN. MM
DIM B
IN. MM
DIM C
IN. MM
DIM D
IN. MM
DIM E
IN. MM
DIM F
IN. MM
DIM G OCTAGON
IN. MM IN. MM
ALLOW 4 INCHES CLEARANCE FOR ACTUATOR REMOVAL.
ADD 1/8 INCH TO DIMENSION FOR MODELS WITH NEMA 4 ENCLOSURE.
ADD 1/4 INCH TO DIMENSION A FOR MODELS WITH NEMA 4 ENCLOSURE.
M7321
282.6
282.6
282.6
282.6
285.8
298.5
298.5
358.8
69.9
69.9
69.9
69.9
73.0
85.7
85.7
147.6
208.0
208.0
208.0
208.0
211.1
223.8
223.8
285.0
146.1
146.1
146.1
146.1
212.7
235.0
235.0
317.5
2-1/4
2-1/4
2-1/4
2-1/4
2-3/4
2-3/4
2-3/4
4-5/8
57.2
57.2
57.2
57.2
69.9
69.9
69.9
117.5
4-13/16
4-13/16
4-13/16
4-13/16
7-19/32
7-19/32
7-19/32
—
122.2
122.2
122.2
122.2
192.9
192.9
192.9
—
71.4
71.4
71.4
71.4
88.9
114.3
114.3
—
Fluid Actuator Accessories and Parts
Material Number Description Used With
133568/U Auxiliary Switch (Adjustable Valve Position) for V4055, V4062 V4055; V4062
133569/U Replacement Pre-ignition Interlock (Proof of Closure) Switch for V4055D, E; V4062D V4055; V4062
7616BR/U Crank Arm assembly with clip for Damper Arm of V4055, V4062 V4055; V4062
70-8911 87
Industrial Gas Valves
Industrial Gas Valves
V5055 Industrial Gas Valves
Safety shutoff valves used with V4055 and V4062 fluid power
actuators to control gas flow to commercial and industrial
burners.
• Use with natural or LP gases.
• Mount directly in gas supply line.
• Include 1/4 in. NPT upstream and downstream taps and plug.
• 4 in. models have only flanged connections.
• V5055 normally closed valves are rated for final shutoff service
safety shutoff.
• V5055A, C, E Valves are for On-Off service.
• V5055B Valve has a characterized guide and in combination with
the V4055 and V4062 Fluid Power Actuators, provides slow-opening,
hi-lo-off, and modulating functions respectively.
• V5055C, E, F Valves have a double seal and are used with V4055D,
E Actuators to provide proof-of-closure switch and valve seal overtravel
interlock.
• V5055E, F Valves are for high pressure applications.
Operating Temperature Range: -40°F to +150°F (-40°C to +65°C)
Approvals, Underwriters Laboratories Inc.: When used with V4055A,
B, D, E, V4062: Listed, File No. MH1639 Guide No. YIOZ
Approvals, CSA: When used with V4055, V4062, and V5097: Certified
General listed File No. 158158, Class 3371 for USA and Canada
Approvals, Swiss RE: When used with the V4055A, G: Approved,
Report Nos. 20698, 20835, 21172, and 24061
Used With: V4055; V4062
Material
Number
Pipe Size
(inch)
Pipe Size
(DN)
Capacity
(cfh)
Capacity
(m3/hr)
Connection
Type
Maximum Operating
Differential Pressure
Approvals, Factory
Mutual
Comments Includes
V5055A1004/U 1 in. DN25 960 cfh 27.2 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055A1012/U 1 1/4 in. DN32 1406 cfh 39.8 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055A1020/U 1 1/2 in. DN40 1717 cfh 48.6 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055A1038/U 2 in. DN50 3620 cfh 102.5 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055A1046/U 2 1/2 in. DN65 4250 cfh 120 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055A1053/U 3 in. DN80 5230 cfh 148 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055A1228/U 4 in. DN100 10200 cfh 288.8 m3/hr Flanged With V4055A, D or V4062
– 3 psi (20.7 kPa); With
V4055B or E – 5 psi
(340 mbar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055A1343/U 3/4 in. DN20 665 cfh NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055B1002/U 1 in. DN25 960 cfh 27.2 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055B1010/U 1 1/4 in. DN32 1406 cfh 39.8 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
88 70-8911
Industrial Gas Valves
Material
Number
Pipe Size
(inch)
Pipe Size
(DN)
Capacity
(cfh)
Capacity
(m3/hr)
Connection
Type
Maximum Operating
Differential Pressure
Approvals, Factory
Mutual
Comments Includes
V5055B1028/U 1 1/2 in. DN40 1717 cfh 48.6 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055B1069/U 2 in. DN50 3620 cfh 102.5 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055B1077/U 2 1/2 in. DN65 4250 cfh 120 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055B1085/U 3 in. DN80 5230 cfh 148 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055B1150/U 4 in. DN100 9180 cfh 259.9 m3/hr Flanged With V4055A, D or V4062
– 3 psi (20.7 kPa); With
V4055B or E – 5 psi (340
mbar)
When used with
the V4055A, G:
Approved, Report
Nos. 20698, 20835,
21172, and 24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055C1000/U 2 in. DN50 3620 cfh 102.5 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055D, F: Approved,
Report Nos. 20698,
20835, 21172, and
24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055C1018/U 2 1/2 in. DN65 4250 cfh 120 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055D, F: Approved,
Report Nos. 20698,
20835, 21172, and
24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055C1026/U 3 in. DN80 5230 cfh 148 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055D, F: Approved,
Report Nos. 20698,
20835, 21172, and
24061
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055C1034/U 1 in. DN25 960 cfh 27.2 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055D, F: Approved,
Report Nos. 20698,
20835, 21172, and
24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055C1042/U 1 1/4 in. DN32 1406 cfh 39.8 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055D, F: Approved,
Report Nos. 20698,
20835, 21172, and
24061
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055C1059/U 1 1/2 in. DN40 1717 cfh 48.6 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055D, F: Approved,
Report Nos. 20698,
20835, 21172, and
24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055C1109/U 4 in. DN100 9180 cfh 259.9 m3/hr Flanged With V4055A, D or V4062
– 3 psi (20.7 kPa); With
V4055B or E – 5 psi (340
mbar)
When used with the
V4055D, F: Approved,
Report Nos. 20698,
20835, 21172, and
24061
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055C1182/U 3/4 in. DN20 665 cfh NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055D, F: Approved,
Report Nos. 20698,
20835, 21172, and
24061
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055E1005/U 2 in. DN50 3620 cfh 102.5 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055E: Approved,
Report Nos. 20698,
20835, 21172, and
24068
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055E1013/U 2 1/2 in. DN65 4250 cfh 120 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055E: Approved,
Report Nos. 20698,
20835, 21172, and
24068
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
70-8911 89
Industrial Gas Valves
Material
Number
Pipe Size
(inch)
Pipe Size
(DN)
Capacity
(cfh)
Capacity
(m3/hr)
Connection
Type
Maximum Operating
Differential Pressure
Approvals, Factory
Mutual
Comments Includes
V5055E1021/U 3 in. DN80 5230 cfh 148 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi
(1 bar)
When used with the
V4055E: Approved,
Report Nos. 20698,
20835, 21172, and
24068
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055E1039/U 1 in. DN25 960 cfh 27.2 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 25 psi
(1.6 bar)
When used with the
V4055E: Approved,
Report Nos. 20698,
20835, 21172, and
24068
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055E1047/U 1 1/4 in. DN32 1406 cfh 39.8 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 25 psi
(1.6 bar)
When used with the
V4055E: Approved,
Report Nos. 20698,
20835, 21172, and
24068
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055E1054/U 1 1/2 in. DN40 1717 cfh 48.6 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 25 psi
(1.6 bar)
When used with the
V4055E: Approved,
Report Nos. 20698,
20835, 21172, and
24068
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055E1062/U 3/4 in. DN20 665 cfh NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 25 psi
(1.6 bar)
When used with the
V4055E: Approved,
Report Nos. 20698,
20835, 21172, and
24068
1/4 in. -18 NPT
upstream tap and
plug, 1/4 in. -18 NPT
downstream tap and
plug
V5055F1003/U 1 in. DN25 960 cfh 27.2 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 25 psi
(1.6 bar)
Meets Intent of
DIN Seat Leakage
Requirements
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055F1011/U 1 1/2 in. DN40 1717 cfh 48.6 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 25 psi
(1.6 bar)
Meets Intent of
DIN Seat Leakage
Requirements
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
V5055F1037/U 1 1/4 in. DN32 1406 cfh 39.8 m3/hr NPT With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 25 psi
(1.6 bar)
Meets Intent of
DIN Seat Leakage
Requirements
1/4 in. -18 NPT
downstream tap and
plug, 1/4 in. -18 NPT
upstream tap and plug
90 70-8911
Industrial Gas Valves
Dimensions in inches (millimeters)
B
E
F
C
D
A 1
1/4 INCH NPT
DOWNSTREAM
TAP AND PLUG
1
KNOCKOUT
FOR1/2 INCH
CONDUIT (4)
OCTAGON
5 (127)
27/32 (21)
3-23/32 (95)
6-3/4 (172)
ALLOW 2 IN. (51 mm) CLEARANCE FOR ACTUATOR REMOVAL.
M27268A
3/4
1
1-1/4
1-1/2
2
2-1/2
3
VALVE
SIZE
INCH
11-1/8
11-1/8
11-1/8
11-1/8
11-1/4
11-3/4
11-3/4
283
283
283
283
286
299
299
2-3/4
2-3/4
2-3/4
2-3/4
2-7/8
3-3/8
3-3/8
70
70
70
70
73
86
86
8-3/16
8-3/16
8-3/16
8-3/16
8-5/16
8-13/16
8-13/16
208
208
208
208
211
224
224
5-3/4
5-3/4
5-3/4
5-3/4
8-3/8
9-1/4
9-1/4
146
146
146
146
213
235
235
2-1/4
2-1/4
2-1/4
2-1/4
2-3/4
2-3/4
2-3/4
57
57
57
57
70
70
70
4-7/8
4-7/8
4-7/8
4-7/8
7-19/32
7-19/32
7-19/32
124
124
124
124
193
193
193
2-13/16
2-13/16
2-13/16
2-13/16
3-1/2
4-1/2
4-1/2
71
71
71
71
89
114
114
DIM A
IN. MM
DIM B
IN. MM
DIM C
IN. MM
DIM D
IN. MM
DIM E
IN. MM
DIM F
IN. MM
OCTAGON
IN. MM
1-9/32
(33)
1/4 INCH NPT UPSTREAM
TAP AND PLUG
OCTAGON
H
6-3/4 (171)
1-9/32 (33)
A
B
C
D
DIM. A DIM. B DIM. C DIM. D DIM. E DIM. F DIM. G DIM. H DIM. J
E
G
F
J
OCTAGON
5 (127)
VALVE
SIZE
(IN.) IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM
11-1/8
11-1/8
11-1/8
11-1/8
11-3/4
11-3/4
11-3/4
283
283
283
283
298
298
298
2-3/4
2-3/4
2-3/4
2-3/4
3-3/8
3-3/8
3-3/8
70
70
70
70
86
86
86
8-3/16
8-3/16
8-3/16
8-3/16
8-5/16
8-5/16
8-5/16
208
208
208
208
211
211
211
8-1/4
8-1/4
8-1/4
8-1/4
11-3/4
11-3/4
11-3/4
210
210
210
210
298
298
298
IN. MM IN. MM IN. MM
62
62
62
62
91
91
91
5
5
5
5
8
8
8
127
127
127
127
203
203
203
58
58
58
58
113
113
113
23
23
23
23
38
38
38
100
100
100
100
165
165
165
71
71
71
71
114
114
114
3/4
1
1-1/4
1-1/2
2
2-1/2
3
M27581
1 ALLOW 2 IN. (51 MM) CLEARANCE FOR ACTUATOR REMOVAL.
1
2-7/16
2-7/16
2-7/16
2-7/16
3-5/8
3-5/8
3-5/8
2-5/16
2-5/16
2-5/16
2-5/16
4-7/16
4-7/16
4-7/16
7/8
7/8
7/8
7/8
1-1/2
1-1/2
1-1/2
3-15/16
3-15/16
3-15/16
3-15/16
6-1/2
6-1/2
6-1/2
2-13/16
2-13/16
2-13/16
2-13/16
4-1/2
4-1/2
4-1/2
70-8911 91
Industrial Gas Valves
V5097 Integrated Valve Train
Safety shutoff valves used with V4055 and V4062 fluid power
actuators to control gas flow to commercial and industrial
burners.
• Use with natural or LP gases.
• Mount directly in gas supply line.
• Two Valve body types. Small body type for 3/4 in., 1 in., 1-1/4 in.,
1-1/2 in., 2 in. pipes. Large body types for 2 in., 2-1/2 in. and 3 in.
pipes.
• Seven pipe adapter sizes from 3/4 in. to 3 in. have NPT or BSP
threaded connections.
• Provides three 1/4 in. upstream and two 1/4 in. downstream tap and
plug.
• CE version provides an additional downstream tap and plug.
• Yellow SHUT indicator attached to the valve stem provides an
indication of the valve closed position.
• V5097A, C Valves are for on-off service.
• V5097B Valve has a characterized guide and in combination with the
V4055, V4062 and V9055 Fluid Power Actuators, provides slowopening,
HI-LO-OFF, and modulating functions, respectively.
• V5097C Valves have a double seal and are used with V4055D, E
Actuators to provide proof-of-closure switch and valve seal overtravel
interlock.
• Actuators to provide proof-of-closure switch and valve seal overtravel
interlock.
• Two valve body types (small and large) applicable to server pipe
size.
Operating Temperature Range: -40°F to +150°F; When used with
V9055 – -40°F to +125°F (-40°C to +66°C; When used with V9055 –
-40°C to +52°C)
Approvals, Underwriters Laboratories Inc.: When used with V4055A,
B, D, E, V4062: Listed, File No. MH1639 Guide No. YIOZ
Approvals, CSA: When used with V4055, V4062, and V5097: Certified
General listed File No. 158158, Class 3371 for USA and Canada
Approvals, Swiss RE: When used with the V4055A, G: Approved,
Report Nos. 20698, 20835, 21172, and 24061
Approvals, CE: CE #E3070 (Gastec)
Comments: Select Proper Pipe Adapter
Includes: Three 1/4 in. -18 NPT upstream and two 1/4 in. -18 NPT
downstream taps
Used With: V4055; V4062
Material Number Pipe Size
(inch)
Pipe Size
(DN)
Capacity
(cfh)
Capacity (m3/hr) Maximum Operating
Differential Pressure
Integrated Valve
Train Body Size
Approvals, Factory Mutual
V5097A1004/U 3/4 in. or 1 in.
or 1 1/4 in. or
2 in.
DN20 or DN25
or DN32 or
DN50
665 cfh to
3620 cfh
18.8 to 102.5 m3/hr With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi (1 bar)
Small body When used with the V4055A,
G: Approved, Report Nos.
20698, 20835, 21172, and
24061
V5097A1012/U 2 in. or 2
1/2 in. or 3 in.
DN50 or DN65
or DN80
3620 cfh to
5230 cfh
102.5 to 148.0 m3/hr With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi (1 bar)
Large body When used with the V4055A,
G: Approved, Report Nos.
20698, 20835, 21172, and
24061
V5097B1002/U 3/4 in. or 1 in.
or 1 1/4 in. or
2 in.
DN20 or DN25
or DN32 or
DN50
665 cfh to
3620 cfh
With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi (1 bar)
Small body When used with the V4055A,
G: Approved, Report Nos.
20698, 20835, 21172, and
24061
V5097B1010/U 2 in. or 2
1/2 in. or 3 in.
DN50 or DN65
or DN80
3620 cfh to
5230 cfh
102.5 to 148.0 m3/hr With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi (1 bar)
Large body When used with the V4055A,
G: Approved, Report Nos.
20698, 20835, 21172, and
24061
V5097C1000/U 3/4 in. or 1 in.
or 1 1/4 in. or
2 in.
DN20 or DN25
or DN32 or
DN50
665 cfh to
3620 cfh
18.8 to 102.5 m3/hr With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi (1 bar)
Small body When used with the
V4055D, F: Approved,
Report Nos. 20698, 20835,
21172, and 24066
V5097C1018/U 2 in. or 2
1/2 in. or 3 in.
DN50 or DN65
or DN80
3620 cfh to
5230 cfh
102.5 to 148.0 m3/hr With V4055A, D or V4062
– 5 psi (340 mbar); With
V4055B or E – 15 psi (1 bar)
Large body When used with the
V4055D, F: Approved,
Report Nos. 20698, 20835,
21172, and 24066
92 70-8911
Industrial Gas Valves
Dimensions in inches (millimeters)
6-3/4 (171)
1-9/32
(33)
A
B
C
D
DIM. A DIM. B DIM. C DIM. D DIM. E DIM. F DIM. G DIM. H DIM. J
E
G
H
F
J
OCTAGON
OCTAGON
5 (127)
VALVE
SIZE
(IN.) IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM
11-1/8
11-1/8
11-1/8
11-1/8
11-3/4
11-3/4
11-3/4
283
283
283
283
298
298
298
2-3/4
2-3/4
2-3/4
2-3/4
3-3/8
3-3/8
3-3/8
70
70
70
70
86
86
86
8-3/16
8-3/16
8-3/16
8-3/16
8-5/16
8-5/16
8-5/16
208
208
208
208
211
211
211
8-1/4
8-1/4
8-1/4
8-1/4
11-3/4
11-3/4
11-3/4
210
210
210
210
298
298
298
IN. MM IN. MM IN. MM
62
62
62
62
91
91
91
5
5
5
5
8
8
8
127
127
127
127
203
203
203
58
58
58
58
113
113
113
23
23
23
23
38
38
38
100
100
100
100
165
165
165
71
71
71
71
114
114
114
3/4
1
1-1/4
1-1/2
2
2-1/2
3
M11682B
1 ALLOW 2 IN. (51 MM) CLEARANCE FOR ACTUATOR REMOVAL.
1
2-7/16
2-7/16
2-7/16
2-7/16
3-5/8
3-5/8
3-5/8
2-5/16
2-5/16
2-5/16
2-5/16
4-7/16
4-7/16
4-7/16
7/8
7/8
7/8
7/8
1-1/2
1-1/2
1-1/2
3-15/16
3-15/16
3-15/16
3-15/16
6-1/2
6-1/2
6-1/2
2-13/16
2-13/16
2-13/16
2-13/16
4-1/2
4-1/2
4-1/2
70-8911 93
Industrial Gas Valves
Integrated Valve Train Pipe Adapters
Material Number Pipe Size
(inch)
Pipe Size
(DN)
Connection
Type
Integrated Valve
Train Body Size
Description Used With
32000109-001/U 3/4 in. DN20 NPT Small body 3/4 in. NPT Pipe Adapter Small Body Integrated Valve Train. Required
for Valve Train Assembly.
V5097; V4297
32000109-002/U 1 in. DN25 NPT Small body 1 in. NPT Pipe Adapter Small Body Integrated Valve Train. Required for
Valve Train Assembly.
V5097; V4297
32000109-003/U 1 1/4 in. DN32 NPT Small body 1 1/4 in. NPT Pipe Adapter Small Body Integrated Valve Train. Required
for Valve Train Assembly.
V5097; V4297
32000109-004/U 1 1/2 in. DN40 NPT Small body 1 1/2 in. NPT Pipe Adapter Small Body Integrated Valve Train. Required
for Valve Train Assembly.
V5097; V4297
32000109-005/U 2 in. DN50 NPT Small body 2 in. NPT Pipe Adapter Small Body Integrated Valve Train. Required for
Valve Train Assembly.
V5097; V4297
32000109-006/U 3/4 in. DN20 BSP Small body 3/4 in. BSP Pipe Adapter Small Body Integrated Valve Train. Required
for Valve Train Assembly.
V5097; V4297
32000109-007/U 1 in. DN25 BSP Small body 1 in. BSP Pipe Adapter Small Body Integrated Valve Train. Required for
Valve Train Assembly.
V5097; V4297
32001605-001/U 2 in. DN50 NPT Large body 2 in. NPT Pipe Adapter Large Body Integrated Valve Train. Required for
Valve Train Assembly.
V5097; V4297
32001605-002/U 2 1/2 in. DN65 NPT Large body 2 1/2 in. NPT Pipe Adapter Large Body Integrated Valve Train. Required
for Valve Train Assembly.
V5097; V4297
32001605-003/U 3 in. DN80 NPT Large body 3 in. NPT Pipe Adapter Large Body Integrated Valve Train. Required for
Valve Train Assembly.
V5097; V4297
V5055/5097 Replacement Parts or Accessories
Material Number Description Used With
133392A/U O-Ring Assembly for 2 in., 2 1/2 in., and 3 in. V5055 valves V5055/V5097 valves
133393A/U O-Ring Assembly for 1 in., 1 1/4 in., and 1 1/2 in. V5055 valves V5055/V5097 valves
133398AA/U Replacement Bonnet Assembly with 133393A Seal Assembly for 3/4, 1, 1-1/4, 1-1/2 in. V5055A valves V5055/V5097 valves
133398BA/U Replacement Bonnet Assembly with 133393A Seal Assembly for 3/4, 1, 1-1/4, 1-1/2 in. V5055B valves V5055/V5097 valves
133398CA/U Replacement Bonnet Assembly, with 137253A replacement Seal Assembly for small body (3/4, 1, 1 1/2 in.)
V5055/V5097C.
V5055/V5097 valves
133417AA/U Replacement Bonnet Assembly with 133392A Seal Assembly for 2, 2 1/2, and 3 in. V5055A valves V5055/V5097 valves
133417BA/U Replacement Bonnet Assembly with 133392A Seal Assembly for 2, 2 1/2, and 3 in. V5055B valves V5055/V5097 valves
133417CA/U Bonnet Assembly for 2, 2 1/2, or 3 in. V5055C or V5097C valves V5055C/V5097C valves
137253A/U Replacement seal assembly. For 4 inch V5055. V5055
4074EYE/U Bag assembly for V5097 (large body) includes 6 ea bolts, nuts and washers. Large Body V5097
4074EYF/U Bag assembly for V5097 (small body) includes 6 ea bolts, nuts and washers. Small Body V5097
4074EYK/U Bag assembly for V5097 (small body) includes (2) O-rings, (1) grease capsule. Small Body V5097
4074EYL/U Bag assembly for V5097 (large body) includes (2) O-rings, (1) grease capsule. Large Body V5097
94 70-8911
Pilot Gas Valves
Pilot Gas Valves
V4046C; V8046C Pilot Gas Valves
Dimensions in inches (millimeters)
1-3/16
(30)
DIM. A
1-3/8
(35)
1-5/8
(41)
1-3/4 (45)
2-5/8 (67)
1-3/4 (45)
DIM. B
1-1/4 (32)
BASIC
CENTER
45
BASIC
CENTER
8-32 x 1/4 IN.(6)
DEEP (2)
1/2-14
NPSM
36 IN. (915)
LEADS (2)
THREAD
SIZE
MODEL
V4046C,
V8046C
BODY
SIZE
THREAD
SIZE
SMALL
SMALL
LARGE
LARGE
1/8-27 NPT
1/4-18 NPT
1/4-18 NPT
3/8-18 NPT
5/16
3/8
1/2
1/2
8
10
13
13
2-3/4
3
3-1/4
3-1/4
70
76
83
83
DIM. A DIM. B
IN MM IN MM
M16595A
Provide on-off control of natural, LP and manufactured gases to
pilot burners in industrial and commercial applications.
• Magnetically operated, normally closed.
• Provide instantaneous action when energized.
• On power failure, valve closes in one second maximum.
• Use in any position, directly in pipe line or on support bracket.
• Replace the solenoid coil without removing the valve body from the
piping connections.
• Straight-through valve pattern.
• Available in line voltage or low voltage models.
Type of Fuel: Air; natural; manufactured; LP
Body Pattern: Straight-through
Valve Opening Time: 1 sec max
Valve Closing Time: 1 sec max
Mounting: Directly in pipe or on support bracket
Materials: Body – Aluminum
Power Consumption: 8 W
Operating Temperature Range: -40°F to +125°F (-40°C to +52°C)
Approvals, Underwriters Laboratories Inc.: Listed: File No. MH1639,
V3, S3 - Guide No. YIOZ
Approvals, CSA: Certificate No. 158158-2500006058, Guide No.
C3371-03, 83
Approvals, Factory Mutual: Approved: Report No. 17450
Pressure Ratings (psi): 10 psi
Pressure Ratings (kPa): 68.9 kPa
Material Number Pipe Size (inch) Capacity (cfh) Capacity (m3/
hr)
Voltage Frequency Electrical Connections Approvals,
Swiss RE
V4046C1005/U 1/8 in. 20 cfh 0.57 m3/hr 110 Vac; 120 Vac 50 Hz; 60 Hz Two 36-in. leadwires and 1/2 in. conduit bushing Acceptable
V4046C1021/U 1/4 in. 20 cfh 0.57 m3/hr 110 Vac; 120 Vac 50 Hz; 60 Hz Two 36-in. leadwires and 1/2 in. conduit bushing Acceptable
V4046C1047/U 1/4 in. 55 cfh 1.56 m3/hr 110 Vac; 120 Vac 50 Hz; 60 Hz Two 36-in. leadwires and 1/2 in. conduit bushing Acceptable
V4046C1054/U 3/8 in. 67 cfh 1.90 m3/hr 110 Vac; 120 Vac 50 Hz; 60 Hz Two 36-in. leadwires and 1/2 in. conduit bushing Acceptable
V4046C1120/U 3/8 in. 67 cfh 1.90 m3/hr 120 Vac 60 Hz Two 10 ft. leadwires and 1/2 in. conduit bushing Acceptable
V8046C1006/U 1/8 in. 20 cfh 0.57 m3/hr 24 Vac 60 Hz Two 36-in. leadwires and 1/2 in. conduit bushing
V8046C1014/U 1/4 in. 20 cfh 0.57 m3/hr 24 Vac 60 Hz Two 36-in. leadwires and 1/2 in. conduit bushing
V8046C1022/U 1/4 in. 55 cfh 1.56 m3/hr 24 Vac 60 Hz Two 36-in. leadwires and 1/2 in. conduit bushing
V8046C1030/U 3/8 in. 67 cfh 1.90 m3/hr 24 Vac 60 Hz Two 36-in. leadwires and 1/2 in. conduit bushing
70-8911 95
Solenoid Gas Valves
Solenoid Gas Valves
V4295; V8295 Solenoid Gas Valves
V4295A/V8295A normally closed and V4295S/V8295S normally
open (vent) solenoid gas valves, are suitable for furnaces, ovens,
atmospheric burners, commercial water heaters, rooftop make-up
air units, power burners, and commercial/industrial boilers.
• V8295A, S are used with 24 Vac controllers.
• V4295A, S are used with 120 Vac controllers.
• Positive close off of gas flow when de-energized.
• High valve spring force allows up to 0.7 psi back pressure at valve
seat.
• No inlet pressure influence at valve seat.
• Inlet pressure changes do not affect ability to close valve.
• Low operating noise.
• Low rush-in current.
• Upstream and downstream taps allows tapping and testing pressure
points.
Type of Fuel: Air; natural; manufactured; mixed; LP
Pressure Tapping: Inlet and outlet pressure taps – 1/4 in. NPT
Body Pattern: Straight-through, non-offset
Valve Opening Time:less than 1 sec
Valve Closing Time: less than 1 sec
Mounting: Vertical to 90 degrees from vertical
Materials: Body – Die-cast aluminum
Frequency: 50 Hz; 60 Hz
Electrical Connections: Screw terminals
Operating Temperature Range: -40°F to +140°F (-40°C to +60°C)
Approvals, Swiss RE: Acceptable
Approvals, Control Safety Devices: Acceptable
Material
Number
Pipe
Size
(inch)
Pipe
Size
(DN)
Capacity
(cfh)
Capacity
(m3/hr)
Voltage Approximate,
Dimensions
Current
Ratings
Pressure
Ratings
(psi)
Pressure
Ratings
(kPa)
Approvals,
Underwriters
Laboratories
Inc.
Approvals, CSA
V4295A1015 1/2 in. DN15 250 cfh 7.1 m3/hr 120 Vac 4 7/16 in. high x 2 7/8 in.
wide x 2 3/16 deep
(113 mm high x 73 mm
wide x 56 mm deep)
0.16
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1023 3/4 in. DN20 645 cfh 18.3 m3/hr 120 Vac 5 1/4 in. high x 3 7/16 in.
wide x 2 3/4 in. deep
(133 mm high x 87 mm
wide x 70 mm deep)
0.16
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1031 1 in. DN25 790 cfh 22.4 m3/hr 120 Vac 5 1/4 in. high x
3 15/16 in. wide x 3 in.
deep (133 mm high x
100 mm wide x 76 mm
deep)
0.16
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1049 1 1/4 in. DN32 1450 cfh 41.0 m3/hr 120 Vac 8 in. high x 5 15/16 in.
wide x 4 3/8 in. deep
(203 mm high x 151 mm
wide x 111 mm deep)
0.34
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1056 1 1/2 in. DN40 2190 cfh 62.0 m3/hr 120 Vac 8 3/8 in. high x
5 15/16 in. wide x
4 3/8 in. deep (213 mm
high x 151 mm wide x
111 mm deep)
0.3 max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1064 2 in. DN50 3465 cfh 98.1 m3/hr 120 Vac 8 3/8 in. high x
6 11/16 in. wide x
5 3/8 in. deep (213 mm
high x 170 mm wide x
137 mm deep)
0.525
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1072 2 1/2 in. DN65 5070 cfh 143.5 m3/
hr
120 Vac 12 3/4 in. high x
9 1/2 in wide x 7 7/8 in.
deep (324 mm high x
241 mm wide x 200 mm
deep)
0.575
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1080 3 in. DN80 6100 cfh 172.7 m3/
hr
120 Vac 12 3/4 in. high x
9 1/2 in wide x 7 7/8 in.
deep (324 mm high x
241 mm wide x 200 mm
deep)
0.675
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1098 3/8 in. 210 cfh 5.9 m3/hr 120 Vac 4 7/16 in. high x 2 7/8 in.
wide x 2 3/16 deep
(113 mm high x 73 mm
wide x 56 mm deep)
0.16
max
amps
at rated
Vac/Hz
5 psi 34.5 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
96 70-8911
Solenoid Gas Valves
Material
Number
Pipe
Size
(inch)
Pipe
Size
(DN)
Capacity
(cfh)
Capacity
(m3/hr)
Voltage Approximate,
Dimensions
Current
Ratings
Pressure
Ratings
(psi)
Pressure
Ratings
(kPa)
Approvals,
Underwriters
Laboratories
Inc.
Approvals, CSA
V4295A1106 1/2 in. DN15 290 cfh 8.2 m3/hr 120 Vac 4 7/16 in. high x 2 7/8 in.
wide x 2 3/16 deep
(113 mm high x 73 mm
wide x 56 mm deep)
0.16
max
amps
at rated
Vac/Hz
5 psi 34.5 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1114 3/4 in. DN20 610 cfh 17.3 m3/hr 120 Vac 3 3/16 in. high x
3 7/16 in. wide x
2 3/4 in. deep (81 mm
high x 87 mm wide x
70 mm deep)
0.2 max
amps
at rated
Vac/Hz
5 psi 34.5 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1122 1 in. DN25 825 cfh 23.4 m3/hr 120 Vac 6 5/16 in. high x
3 15/16 in. wide x 3 in.
deep (160 mm high x
100 mm wide x 76 mm
deep)
0.2 max
amps
at rated
Vac/Hz
5 psi 34.5 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1130 1 1/4 in. DN32 1950 cfh 55.2 m3/hr 120 Vac 8 9/16 in. high x
5 15/16 in. wide x
4 3/8 in. deep (217 mm
high x 151 mm wide x
111 mm deep)
0.55
max
amps
at rated
Vac/Hz
5 psi 34.5 kPa Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1148/U 1 1/2 in. DN40 2270 cfh 64.3 m3/hr 120 Vac 8 9/16 in. high x
5 15/16 in. wide x
4 3/8 in. deep (217 mm
high x 151 mm wide x
111 mm deep)
0.55
max
amps
at rated
Vac/Hz
5 psi 34.5 kPa Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295A1155 2 in. DN50 3740 cfh 105.9 m3/
hr
120 Vac 9 3/16 in. high x
6 11/16 in. wide x
5 3/8 in. deep (233 mm
high x 170 mm wide x
137 mm deep)
0.54
max
amps
at rated
Vac/Hz
5 psi 34.5 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 04, 83
V4295S1005 3/4 in. DN20 350 cfh 9.9 m3/hr 120 Vac 5 1/2 in. high x 3 7/16 in.
wide x 2 3/4 in. deep
(140 mm high x 87 mm
wide x 70 mm deep)
0.16
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 83
V4295S1013 1 in. DN25 420 cfh 11.9 m3/hr 120 Vac 5 1/2 in. high x
3 15/16 in. wide x 3 in.
deep (140 mm high x
100 mm wide x 76 mm
deep)
0.16
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 83
V4295S1021 1 1/4 in. DN32 1100 cfh 31.1 m3/hr 120 Vac 8 3/4 in. high x
5 15/16 in. wide x
4 3/8 in. deep (222 mm
high x 151 mm wide x
111 mm deep)
0.34
max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Listed: File No.
MH18476, V1,
S1 - Guide No.
YIOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 83
V8295A1016 1/2 in. DN15 250 cfh 7.1 m3/hr 24 Vac 4 7/16 in. high x 2 7/8 in.
wide x 2 3/16 deep
(113 mm high x 73 mm
wide x 56 mm deep)
0.8 max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Component
Recognized;
File No. YLOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 85
V8295A1024 3/4 in. DN20 645 cfh 18.3 m3/hr 24 Vac 5 1/4 in. high x 3 7/16 in.
wide x 2 3/4 in. deep
(133 mm high x 87 mm
wide x 70 mm deep)
0.8 max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Component
Recognized;
File No. YLOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 85
V8295A1032 1 in. DN25 790 cfh 22.4 m3/hr 24 Vac 5 1/4 in. high x
3 15/16 in. wide x 3 in.
deep (133 mm high x
100 mm wide x 76 mm
deep)
0.8 max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Component
Recognized;
File No. YLOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 85
V8295A1040 1 1/4 in. DN32 1450 cfh 41.0 m3/hr 24 Vac 8 in. high x 5 15/16 in.
wide x 4 3/8 in. deep
(203 mm high x 151 mm
wide x 111 mm deep)
1.6 max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Component
Recognized;
File No. YLOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 85
V8295A1057 1 1/2 in. DN40 2190 cfh 62.0 m3/hr 24 Vac 8 3/8 in. high x
5 15/16 in. wide x
4 3/8 in. deep (213 mm
high x 151 mm wide x
111 mm deep)
1.7 max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Component
Recognized;
File No. YLOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 85
V8295A1065 2 in. DN50 3465 cfh 98.1 m3/hr 24 Vac 8 3/8 in. high x
6 11/16 in. wide x
5 3/8 in. deep (213 mm
high x 170 mm wide x
137 mm deep)
2.8 max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Component
Recognized;
File No. YLOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 85
70-8911 97
Solenoid Gas Valves
Material
Number
Pipe
Size
(inch)
Pipe
Size
(DN)
Capacity
(cfh)
Capacity
(m3/hr)
Voltage Approximate,
Dimensions
Current
Ratings
Pressure
Ratings
(psi)
Pressure
Ratings
(kPa)
Approvals,
Underwriters
Laboratories
Inc.
Approvals, CSA
V8295S1006 3/4 in. DN20 350 cfh 9.9 m3/hr 24 Vac 5 1/2 in. high x 3 7/16 in.
wide x 2 3/4 in. deep
(140 mm high x 87 mm
wide x 70 mm deep)
0.8 max
amps
at rated
Vac/Hz
2 psi 13.8 kPa Component
Recognized;
File No. YLOZ
Certificate No. 158158-
1154280, Guide No.
C3371-03, 85
98 70-8911
Servo Regulated Gas Valves
Servo Regulated Gas Valves
V4730C; V4734C; V8730C Gas/Air Servo Regulated Gas Valves
Body Pattern: Straight flange
Valve Opening Time: Dead time maximum: 1 s; First valve – < 1 s
Materials: Body: Aluminum alloy, die-cast
Frequency: 50 Hz; 60 Hz
Ambient Temperature Range: 5°F to 140°F (-15°C to +60°C)
Approvals, CSA: File: Certificate No: 158158-1227192
Approvals, Others: Gas Appliance Directive: 90.396/EEC, PIN:
0063AT1198, Low Voltage Directive: 73/23/EEC, Electro Magnetic
Compatibility Directive: 89/336/EEC
Maximum Safe Operating Pressure (psi): 0.5 psi (CSA approved),
1.45 psi for 120V)
Maximum Operating Pressure (mbar): 35 mbar (CSA approved)
Comments: The minimum load for which the system can be used is
14-17% of the reference load, which equals a minimum pressure
differential of 0.2 in. wc (50 Pa) of the 1:1 venturi/servo regulator gas
control.
Coil Insulation Solenoid Valves: Class H insulation system
Material Number Pipe Size
(inch)
Capacity (kW) Capacity (kBtuh) Voltage Electrical
Connections
Pipe Connection Includes Max. Capacity
with Strainer (cfh)
V4730C1006-0000 1/2 in. Natural Gas 0.64
sp.gr –
22-150 KW
Natural Gas 0.64
sp.gr – 73-
512 kBtuh
120 Vac
(+10%, -15%)
Standard DIN
plug connector
with 36 in.
(914 mm)
leadwires,
included.
1/8 in. (3mm) NPT
pressure taps at inlet
and outlet flanges.
Six flange pressure
taps connections
are provided at the
main body to mount
either a pressure
switch (low or high)
or a Valve Proving
System (VPS).
Mesh screen filter and
32006652-001 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
Nat. Gas (Delta P=
1 in. w.c.) – 221
cfh
V4730C1014-0000 3/4 in. Natural Gas 0.64
sp.gr –
43-300 KW
Natural Gas 0.64
sp.gr – 146-
1024 kBtuh
120 Vac
(+10%, -15%)
Standard DIN
plug connector
with 36 in.
(914 mm)
leadwires,
included.
1/8 in. (3mm) NPT
pressure taps at inlet
and outlet flanges.
Six flange pressure
taps connections
are provided at the
main body to mount
either a pressure
switch (low or high)
or a Valve Proving
System (VPS).
Mesh screen filter and
32006652-002 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
Nat. Gas (Delta P=
1 in. w.c.) – 1024
cfh
V4730C1022-0000 1 in. Natural Gas 0.64
sp.gr –
43-300 KW
Natural Gas 0.64
sp.gr – 146-
1024 kBtuh
120 Vac
(+10%, -15%)
Standard DIN
plug connector
with 36 in.
(914 mm)
leadwires,
included.
1/8 in. (3mm) NPT
pressure taps at inlet
and outlet flanges.
Six flange pressure
taps connections
are provided at the
main body to mount
either a pressure
switch (low or high)
or a Valve Proving
System (VPS).
Mesh screen filter and
32006652-003 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
Nat. Gas (Delta P=
1 in. w.c.) – 1024
cfh
V4730C1030-0000 1 1/4 in. Natural Gas
0.64 sp.gr –
55-382 KW
when used with
VMU335,
71-500KW
Natural Gas 0.64
sp.gr – 185-
1300 kBtuh
when used with
VMU335,245-
1710 kBtuh
120 Vac
(+10%, -15%)
Standard DIN
plug connector
with 36 in.
(914 mm)
leadwires,
included.
1/8 in. (3mm) NPT
pressure taps at inlet
and outlet flanges.
Six flange pressure
taps connections
are provided at the
main body to mount
either a pressure
switch (low or high)
or a Valve Proving
System (VPS).
Mesh screen filter and
32006652-004 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
Nat. Gas (Delta P=
1 in. w.c.) – 1300
cfh
70-8911 99
Servo Regulated Gas Valves
Material Number Pipe Size
(inch)
Capacity (kW) Capacity (kBtuh) Voltage Electrical
Connections
Pipe Connection Includes Max. Capacity
with Strainer (cfh)
V4734C1002-0000 1 1/4 in. Natural Gas
0.64 sp.gr –
97-680 KW
when used with
VMU680
Natural Gas 0.64
sp.gr – 326-
2287 kBtuh
when used with
VMU680
120 Vac
(+10%, -15%)
Mesh screen filter and
32006652-004 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
V8730C1007-0000 1/2 in. Natural Gas 0.64
sp.gr –
22-150 KW
Natural Gas 0.64
sp.gr – 73-
512 kBtuh
24 Vac (+10%,
-15%)
Standard DIN
plug connector
with 36 in.
(914 mm)
leadwires,
included.
1/8 in. (3mm) NPT
pressure taps at inlet
and outlet flanges.
Six flange pressure
taps connections
are provided at the
main body to mount
either a pressure
switch (low or high)
or a Valve Proving
System (VPS).
Mesh screen filter and
32006652-001 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
Nat. Gas (Delta P=
1 in. w.c.) – 221
cfh
V8730C1015-0000 3/4 in. Natural Gas 0.64
sp.gr –
43-300 KW
Natural Gas 0.64
sp.gr – 146-
1024 kBtuh
24 Vac (+10%,
-15%)
Standard DIN
plug connector
with 36 in.
(914 mm)
leadwires,
included.
1/8 in. (3mm) NPT
pressure taps at inlet
and outlet flanges.
Six flange pressure
taps connections
are provided at the
main body to mount
either a pressure
switch (low or high)
or a Valve Proving
System (VPS).
Mesh screen filter and
32006652-002 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
Nat. Gas (Delta P=
1 in. w.c.) – 1024
cfh
V8730C1023-0000 1 in. Natural Gas 0.64
sp.gr –
43-300 KW
Natural Gas 0.64
sp.gr – 146-
1024 kBtuh
24 Vac (+10%,
-15%)
Standard DIN
plug connector
with 36 in.
(914 mm)
leadwires,
included.
1/8 in. (3mm) NPT
pressure taps at inlet
and outlet flanges.
Six flange pressure
taps connections
are provided at the
main body to mount
either a pressure
switch (low or high)
or a Valve Proving
System (VPS).
Mesh screen filter and
32006652-003 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
Nat. Gas (Delta P=
1 in. w.c.) – 1024
cfh
V8730C1031-0000 1 1/4 in. Natural Gas
0.64 sp.gr –
55-382 KW
when used with
VMU335,
71-500 KW
Natural Gas 0.64
sp.gr – 185-
1300 kBtuh
when used with
VMU335,
245-1710 kBtuh
24 Vac (+10%,
-15%)
Standard DIN
plug connector
with 36 in.
(914 mm)
leadwires,
included.
1/8 in. (3mm) NPT
pressure taps at inlet
and outlet flanges.
Six flange pressure
taps connections
are provided at the
main body to mount
either a pressure
switch (low or high)
or a Valve Proving
System (VPS).
Mesh screen filter and
32006652-004 Flange
kit. (Kit includes 1
pipe adapter, 1 O-ring,
4 mounting screws,
1 DIN connector and
wiring harness kit.)
Nat. Gas (Delta P=
1 in. w.c.) – 1300
cfh
100 70-8911
Servo Regulated Gas Valves
Dimensions in inches (millimeters)
V4730C/V8730C 1 in Valves
M22414
6-1/8 (156)
1-27/32
(48)
4-7/32
(107)
5-1/4 (133)
7-5/16
(240)
2 (51)
2-1/32
(52)
1-11/16 3-7/8 (98)
(43)
PRESSURE
SWITCH
OPTIONAL
VALVE
POSITION
INDICATOR
LAMPS
V4730C/V8730C 1/2 in to 3/4 in Valves
M22415
6-1/8 (156)
1-27/32
(48)
4-7/32
(107)
5-1/4 (133)
6-1/2
(166)
2 (51)
2-1/32
(52)
1-11/16 3-7/8 (98)
(43)
OPTIONAL
PRESSURE
SWITCH
VALVE
POSITION
INDICATOR
LAMPS
V4730C/V8730C 1 1/4 in Valves
M16865
6-9/16 (166)
1-27/32
(48)
4-7/32
(107)
5-1/4 (133)
7-5/16
(190)
2 (51)
2-1/32
(52)
1-11/16 3-7/8 (98)
(43)
OPTIONAL
PRESSURE
SWITCH
VALVE
POSITION
INDICATOR
LAMPS
V4734C 1 1/4 in Valves
M16864
6-9/16 (166)
1-7/8
(48)
4-5/16
(109)
5-11/32 (136)
8-15/32
(215)
2-1/4 (57)
3
(76)
1-3/4 4-1/32 (102)
(44)
OPTIONAL
PRESSURE
SWITCH
V4730C; V4734C; V8730C Accessories and Parts
Material Number Description
50002653-001/U Manual Shut-Off Valve Kit (1 in. NPT or smaller valves)
50002653-002/U Manual Shut-Off Valve Kit (1 1/4 in. NPT valves)
KTTBA001 Sensing Tube Kit contains one short and one long sensing for use without and with MSOV (1 in. NPT or smaller valves).
KTTBA002 Sensing Tube Kit contains one short and one long sensing for use without and with MSOV (1 1/4 in. NPT valves).
KTTBA003 Sensing Tube Kit contains contains one short and one long sensing for use without and with Conbraco ball valve
32006652-001 Flange Kit 1/2 in NPT contains 1 flange with pressure tap + 1 O-ring + 4 screws.
32006652-002 Flange Kit 3/4 in NPT contains 1 flange with pressure tap + 1 O-ring + 4 screws.
32006652-003 Flange Kit 1 in NPT contains 1 flange with pressure tap + 1 O-ring + 4 screws.
32006652-003B Bulk Qty 50 Flange Kit 1 in NPT contains flange with pressure tap + O-ring + screws.
32006652-004 Flange Kit 1 1/4 in NPT contains 1 flange with pressure tap + 1 O-ring + 4 screws.
32006652-004B Bulk Qty 50 Flange Kit 1 1/4 in NPT contains flange with pressure tap + O-ring + screws.
32006653-001 Replacement venturi O-ring kit contains 1 O-ring + 5 bolts.
70-8911 101
Venturi Mixing Unit
Venturi Mixing Unit
Venturi Mixing Unit
Dimensions in inches (millimeters)
M22417D
8-19/32 (218)
7-7/8 (200) LG
5-1/2 (140) SM
9-9/32 DIA.
(236 DIA.)
LG
6-1/4 DIA.
(159 DIA.)
SM
1
2
1
2
1 LG (LARGE) IS VENTURI MIXING UNIT VMU500.
2 SM (SMALL) ARE VENTURI MIXING UNITS VMU150/300/335.
The venturi mixing unit (VMU), combined with the V4730C/ V8730C
gas valves and specific direct current (dc) fan, has been
developed for modulating premix appliances like gas burners and
gas boilers.
• Has a wide modulation band (14 to 100% of the boiler load).
• Flexible mounting positions of gas control to venturi manifold and
venturi manifold to fan.
• Two stainless steel sensing tubes are provided for use with or
without manual safety shutoff valve.
Materials: Housing: Aluminum, Venturi: Statically dissipative statcon
PF, Seals: Rubber (NBR).
Ambient Temperature Range: 32°F to 212°F (0°C to 100°C)
Approvals, CSA: File: Certificate No: 158158-1227192
Pipe Connection: Four M5 screws and a rubber O-ring are provided
with the venturi to assemble it to the V4730C/V8730C gas valve. The
stainless steel tube provided with the venturi has to be connected
between the venturi inlet (connection provided) and the gas valve
regulator. Longer sensing tube for use with manual safety shutoff
valve (KTTBA002). Shorter sensing tube for use without manual
safety shutoff valve (KTTBA001).
Material
Number
Body
Pattern
Maximum
Safe Operating
Pressure (psi)
Maximum
Operating
Pressure (mbar)
Comments Reference Load
VMU150A1011 Straight
flange
1/2 psi (CSA
approved)
35 mbar (CSA
approved)
Pressure Drop: Approximately 3.2 in. wc (800 Pa) across the venturi at
reference load. The minimum load for which the system can be used is 14-17%
of the reference load, which equals a minimum pressure differential of 0.2 in.
wc (50 Pa) of the 1:1 venturi/servo regulator gas control.
150 kW (512,000 Btuh)
VMU185A1084 Straight
flange
1/2 psi (CSA
approved;
35 mbar (CSA
approved)
Pressure Drop: Approximately 3.2 in. wc (800 Pa) across the venturi at
reference load. The minimum load for which the system can be used is 14-17%
of the reference load, which equals a minimum pressure differential of 0.2 in.
wc (50 Pa) of the 1:1 venturi/servo regulator gas control.
185 kW (632,000 Btuh)
VMU300A1046 Straight
flange
1/2 psi (CSA
approved)
35 mbar (CSA
approved)
Pressure Drop: Approximately 3.2 in. wc (800 Pa) across the venturi at
reference load. The minimum load for which the system can be used is 14-17%
of the reference load, which equals a minimum pressure differential of 0.2 in.
wc (50 Pa) of the 1:1 venturi/servo regulator gas control.
300 kW (1,024,000 Btuh)
VMU335A1018 Straight
flange
1/2 psi (CSA
approved)
35 mbar (CSA
approved)
Pressure Drop: Approximately 3.2 in. wc (800 Pa) across the venturi at
reference load. The minimum load for which the system can be used is 14-17%
of the reference load, which equals a minimum pressure differential of 0.2 in.
wc (50 Pa) of the 1:1 venturi/servo regulator gas control.
335 kW (1,143,000 Btuh)
VMU500A1033 Straight
flange
1/2 psi (CSA
approved)
35 mbar (CSA
approved)
Pressure Drop: Approximately 3.2 in. wc (800 Pa) across the venturi at
reference load. The minimum load for which the system can be used is 14-17%
of the reference load, which equals a minimum pressure differential of 0.2 in.
wc (50 Pa) of the 1:1 venturi/servo regulator gas control.
500 kW (1,706,500 Btuh)
VMU680A1017 Straight
flange
1/2 psi (CSA
approved)
35 mbar (CSA
approved)
Pressure Drop: Approximately 3.2 in. wc (800 Pa) across the venturi at
reference load. The minimum load for which the system can be used is 14-17%
of the reference load, which equals a minimum pressure differential of 0.2 in.
wc (50 Pa) of the 1:1 venturi/servo regulator gas control.
680 kW (2,320,840 Btuh)
102 70-8911
Pressure Switches
Pressure Switches
C6097 Pressure Switch
Dimensions in millimeters (inches)
11
ø 4,2 (0.43")
(ø 0.17")
4 x ø 3,61)
(ø 0.14")
13 (0.51")
64 (2.52")
10,5 (0.41")
76 (3")
50 (2")
36 (1.42")
13,1
(0.52") 70
(2.76")
43 (1.7")
30 (1.2")
1/8" NPT
¼" NPT
½" NPT
Conduit
18
(0.7")
1) Holes 10 mm (0.4") deep, for self-tapping screws.
Pressure Switches are safety devices used in positive-pressure,
negative pressure (Air, Flue gas) or differential-pressure systems
to sense gas or air pressure systems.
• For use with Gas or Air
• Diaphragm-actuated safety-limit switch.
• Switch can be wired to turn on alarm.
• C6097A models break control circuit at set point on pressure fall.
• C6097B models break control circuit at set point on pressure rise.
• Lockout with manual reset and recycle options.
• Lockout models have external manual reset button.
• Removable transparent cover protects scaleplate and adjusting knob.
• Optional switch position indicator lamp available.
• IP65 enclosure standard.
• Ranges: 0.4 to 4 in. wc, 1 to 20 in. wc, 12 to 60 in. wc or 40 to
200 in. wc.
• Integral 0.2 mm vent limiter on all models.
• FM and UL certified
Application: Safety devices used in positive-pressure, negative (Air
& Flue Gas Only) or differential pressure systems to sense gas or air
pressure changes
Operating Temperature Range: -40 to +140°F (-40 to +60°C)
Electrical Connections:
Screw terminals
Line entrance:1/2" NPT conduit
Electrical Specifications:
• 24 – 240 V AC (Gold contact options for lower voltages available)
• I = 5 A at cos φ = 1,
• I = 0,5 A at cos φ = 0.6
• Cable diameter: AWG 24 to AWG 13, 0.02 to 0.07" (0.5 to 1.8 mm)
Max. inlet pressure: With Venting Line 8.5 psi/600 mbar
Without Venting Line 7 psi/480 mbar
Pipe connection: Vent or Low pressure – 1/8 in. NPT internal thread
Mounting: 1/4 in. NPT internal thread
Approvals, Underwriters Laboratories Inc.: For US and Canada; UL
353 Limit Control; Cert. Nr. - MH16048
Approvals, Factory Mutual: Factory Mutual Research Class: 3510
Material Number Adjusting range *
in WC (mbar)
Mean switching
differential at min.
and max. setting
Difference between
switching pressure and
possible reset
Differential
type
Switch
Operation
Switch Action at Setpoint
C6097A3004/U 0.4 - 4 in. wc
1 - 10 mbar
0.1 - 0.16 in. wc
0.25 - 0.4 mbar
- Additive Auto Recycle Breaks NO to COM on pressure fall.
C6097A3012/U 1 - 20 in. wc
2,5 - 50 mbar
- 0.4 - 0.8 in. wc
1 - 2 mbar
Manual Reset
C6097A3038/U 12 - 60 in. wc
30 - 150 mbar
- 0.8 - 4.8 in. wc
2 - 12 mbar
Manual Reset
C6097A3053/U 1 - 20 in. wc
2,5 - 50 mbar
0.3 - 0.6 in. wc
0.8 - 1.5 mbar
- Auto Recycle
C6097A3079/U 12 - 60 in. wc
30 - 150 mbar
1.2 - 2 in. wc
3 - 5 mbar
- Auto Recycle
C6097A3095/U 0.4 - 4 in. wc
1 - 10 mbar
- 0.16 - 0.4 in. wc
0.4 - 1 mbar
Manual Reset
C6097A3111/U 40 - 200 in. wc
100 - 500 mbar
- 2 - 7.2 in. wc
5 - 18 mbar
Manual Reset
C6097A3137/U 40 - 200 in. wc
100 - 500 mbar
3.2 - 6.8 in. wc
8 - 17 mbar
- Auto Recycle
C6097B3002/U 12 to 60 in. wc
30 - 150 mbar
- 0.8 - 4.8 in. wc
2 - 12 mbar
Subtractive Manual Reset Breaks NC to COM on pressure rise.
C6097B3028/U 1 to 20 in. wc
2,5 - 50 mbar
- 0.4 - 0.8 in. wc
1 - 2 mbar
Manual Reset
C6097B3051/U 40 - 200 in. wc
100 - 500 mbar
- 2 - 7.2 in. wc
5 - 18 mbar
Manual Reset
C6097B3085/U 12 to 60 in. wc
30 - 150 mbar
1.2 - 2 in. wc
3 - 5 mbar
- Auto Recycle
C6097B3101/U 40 - 200 in. wc
100 - 500 mbar
3.2 - 6.8 in. wc
8 - 17 mbar
- Auto Recycle
C6097B3119/U 1 to 20 in. wc
2,5 - 50 mbar
0.3 - 0.6 in. wc
0.8 - 1.5 mbar
- Auto Recycle
70-8911 103
Pressure and Limit Controllers
Pressure and Limit Controllers
L404F Pressuretrol® Controllers
Provide operating control with automatic limit protection for
pressure systems up to 300 psi (2068 kPa).
• Use with steam, air, noncombustible gases, or fluids non-corrosive
to pressure sensing element.
• Models have snap-acting switching to open or close a circuit on
pressure rise.
• Have adjustable differentials.
• Adjustments are made by screws on top of case.
• Mount using 1/4 inch -18 NPT internal pipe threads or surface mount
through base of case.
• Ground screw terminal.
Application: Provide control of steam, air, non-combustible gases or
non-corrosive fluids
Differential Type: Subtractive
Mounting: 1/4 inch-18 NPT internal thread connection on diaphragm
assembly, 1/4 -19 BSPT internal thread on models with BSPT ground
screw; or surface mount through back of case
Switch Operation: Auto recycle
Sensor Element: Stainless steel diaphragm standard; Brass Bellows
on models with 20 to 300 psi
Operating Temperature Range: -35°F to +150°F (-37°C to +66°C)
Electrical Connections: Screw terminals
Contact Ratings: 120 Vac Switch Contact – 8.0 AFL, 48.0 ALR, 10.0 A
resistive; 240 Vac Switch Contact – 5.1 AFL, 30.6 ALR, 5.0 A resistive
Pipe Connection - Main or High Pressure: 1/4 inch-18 NPT internal
thread standard; 1/4 -19 BSPT internal thread on models with BSPT
ground screw
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP466,
Guide No. MBPR
Approvals, CSA: Certified: File No. LR1620, Guide No. 400-E-O; or
Certified: File No. LR95329 for Miss-wiring Compliant models
Approvals, Swiss RE: Acceptable
Material
Number
Operating
Range (psi)
Operating
Range (kPa)
Maximum
Sustained
Pressure (psi)
Maximum
Sustained
Pressure (kPa)
Differential
Pressure
Range (psi)
Differential
Pressure
Range (kPa)
Switching Action Includes Comments
L404F1060/U 2 to 15 psi 14 to 103 kPa 25 psi 172 kPa 2 to 6 psi 14 to 41 kPa SPDT snap action,
make R-W, break R-B
on pressure rise
L404F1078/U 5 to 50 psi 35 to 345 kPa 85 psi 586 kPa 6 to 14 psi 41 to 97 kPa SPDT snap action,
make R-W, break R-B
on pressure rise
L404F1094/U 20 to 300 psi 138 to 2068 kPa 350 psi 2413 kPa 20 to 50 psi 138 to 345 kPa SPDT snap action,
make R-W, break R-B
on pressure rise
L404F1102/U 10 to 150 psi 69 to 1034 kPa 225 psi 1151 kPa 10 to 22 psi 60 to 152 kPa SPDT snap action,
make R-W, break R-B
on pressure rise
L404F1219/U 2 to 15 psi 14 to 103 kPa 25 psi 172 kPa 2 to 6 psi 14 to 41 kPa SPDT snap action,
make R-W, break R-B
on pressure rise
BSPT ground
screw and
European
Enclosure
L404F1227/U 10 to 150 psi 69 to 1034 kPa 225 psi 1151 kPa 10 to 22 psi 60 to 152 kPa SPDT snap action,
make R-W, break R-B
on pressure rise
BSPT ground
screw and
European
Enclosure
L404F1235/U 20 to 300 psi 138 to 2068 kPa 350 psi 2413 kPa 20 to 50 psi 138 to 345 kPa SPDT snap action,
make R-W, break R-B
on pressure rise
BSPT ground
screw and
European
Enclosure
L404F1243/U 5 to 50 psi 35 to 345 kPa 85 psi 586 kPa 6 to 14 psi 41 to 97 kPa SPDT snap action,
make R-W, break R-B
on pressure rise
BSPT ground
screw and
European
Enclosure
L404F1367/U 1 to 8 psi 7 to 55 kPa 25 psi 172 kPa 0.75 to 2 psi 5 to 14 kPa Snap switch breaks
R-B (closes R-W)
on pressure rise.
Make-on devices omit
terminal B.
Range Stop
installed at
8 PSI
L404F1375/U 5 to 50 psi 35 to 350 kPa 85 psi 586 kPa 6 to 14 psi 40 to 100 kPa Snap switch makes
R-W on pressure rise
Miss-wiring
Compliant (less
B terminal)
L404F1383/U 10 to 150 psi 70 to 1035 kPa 225 psi 1151 kPa 10 to 22 psi 70 to 150 kPa Snap switch makes
R-W on pressure rise
Miss-wiring
Compliant (less
B terminal)
L404F1391/U 20 to 300 psi 140 to 2070 kPa 350 psi 2413 kPa 20 to 50 psi 140 to 345 kPa Snap switch makes
R-W on pressure rise
Miss-wiring
Compliant (less
B terminal)
L404F1409/U 2 to 15 psi 14 to 103 kPa 25 psi 172 kPa 2 to 6 psi 15 to 40 kPa Snap switch makes
R-W on pressure rise
Miss-wiring
Compliant (less
B terminal)
104 70-8911
Pressure and Limit Controllers
Dimensions in inches (millimeters)
3-3/4
(95)
1-1/16 (27)
13/16 (21)
1-3/16
(30)
HOLE FOR
1/2 INCH
CONDUIT
DIFFERENIAL
ADJUSTMENT
SCREW
1-1/2 (38)
2-1/8 (54)
M19635B
1-13/16
(46)
4-1/2 (115)
4-11/32 (111)
1-61/64 (50) 1-15/16 (49)
3/16 X 11/32
(5 X 9)
KNOCKOUT
MAIN SCALE
ADJUSTMENT
SCREW
1/4 –18 NPT
CLEAR
PLASTIC
COVER
3-7/8
(99)
2-3/4 (70)
3-1/4 (83)
DIMENSION
"A"
(SEE TAB)
1
1
1 15 TO 100 kPa (2 TO 15 PSI) SCALE MODELS ONLY.
PSI
RANGE
2 TO 15
5 TO 50
10 TO 150
20 TO 300
DIMENSION
"A"
123
126
126
146
70-8911 105
Pressure and Limit Controllers
L404T, V Oil Pressuretrol® Limit Controllers
Oil pressure sensing devices for use on oil burner systems using
any type of fuel oil, including heavy pretreated oils.
• Clear plastic cover allows observation of the pressure settings.
• Models have snap-acting switching to open or close a circuit on
pressure rise.
• L404T High pressure limit, break a circuit on oil pressure rise above
setpoint.
• L404V Low Pressure limit, makes a circuit on oil pressure rise above
setpoint.
• Adjustments are made by screws on top of case.
• Mount using 1/4 inch -18 NPT internal pipe threads or surface mount
through base of case.
• Ground screw terminal.
Application: Oil pressure limit switch for fuel oil, including heavy oil
applications
Differential Type: Subtractive
Mounting: 1/4 in. NPT internal thread or surface mount through back
of case
Switch Operation: Auto recycle
Sensor Element: Stainless Steel diaphragm
Approximate, Dimensions: 4 31/32 in. high x 4 1/2 in. wide x 2 3/4 in.
deep (126 mm high x 114 mm wide x 70 mm deep)
Operating Temperature Range: -35°F to +150°F (-37°C to +66°C)
Electrical Connections: Screw terminals
Contact Ratings: 120 Vac Switch Contact – 8.0 AFL, 48.0 ALR, 10.0 A
resistive; 240 Vac Switch Contact – 5.1 AFL, 30.6 ALR, 5.0 A resistive;
Pipe Connection: Main or High Pressure – 1/4 in. NPT internal thread
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP2168,
Guide No. MFHX
Approvals, CSA: Certified: File No. LR95329
Dimensions in inches (millimeters)
3-3/4
(95)
1-1/16 (27)
13/16 (21)
1-3/16
(30)
HOLE FOR
1/2 INCH
CONDUIT
DIFFERENIAL
ADJUSTMENT
SCREW
1-1/2 (38)
2-1/8 (54)
M19635B
1-13/16
(46)
4-1/2 (115)
4-11/32 (111)
1-61/64 (50) 1-15/16 (49)
3/16 X 11/32
(5 X 9)
KNOCKOUT
MAIN SCALE
ADJUSTMENT
SCREW
1/4 –18 NPT
CLEAR
PLASTIC
COVER
3-7/8
(99)
2-3/4 (70)
3-1/4 (83)
DIMENSION
"A"
(SEE TAB)
1
1
1 15 TO 100 kPa (2 TO 15 PSI) SCALE MODELS ONLY.
PSI
RANGE
2 TO 15
5 TO 50
10 TO 150
20 TO 300
DIMENSION
"A"
123
126
126
146
Material Number Operating Range (psi) Operating Range (kPa) Differential Pressure
Range (psi)
Differential Pressure
Range (kPa)
Switching Action Includes
L404T1055/U 5 to 50 psi; 85 psi -
Maximum Sustained
35 to 350 kPa; 586 kPa -
Maximum Sustained
6 to 14 psi 40 to 100 kPa SPST snap-acting
break on pressure rise
L404T1063/U 10 to 150 psi; 225 psi -
Maximum Sustained
70 to 1035 kPa; 1151 kPa
- Maximum Sustained
10 to 22 psi 70 to 150 kPa SPST snap-acting
break on pressure rise
L404V1087/U 10 to 150 psi; 225 psi -
Maximum Sustained
70 to 1035 kPa; 1151 kPa
- Maximum Sustained
10 to 22 psi 70 to 150 kPa Snap switch makes
R-W on pressure rise
Miss-wiring Compliant
(less B terminal)
L404V1095/U 5 to 50 psi; 85 psi -
Maximum Sustained
35 to 350 kPa; 586 kPa -
Maximum Sustained
6 to 14 psi 40 to 100 kPa Snap switch makes
R-W on pressure rise
Miss-wiring Compliant
(less B terminal)
106 70-8911
Pressure and Limit Controllers
L4079 Pressuretrol® Limit Controllers
Dimensions in inches (millimeters)
3-7/8
(98)
1/4
(6)
(2-15 PSI ONLY)
KNOCKOUT
FOR 1/2 INCH
CONDUIT (2)
6
(1/4)
4-15/16
(125)
KNOCKOUT
(2) FOR NO.
10 SCREW
1/4 - 18 NPT
1-1/16
(27)
M22435
2-1/8
(54)
1-13/16
(46)
1-13/16
(46)
13/16
(21)
13/16
(21)
3-1/2 (89)
1-1/2 (38)
3/16 (5)
1-13/16
(46)
4-1/2 (114) (COVER)
4-3/8 (111) (CASE)
1-15/16
(49)
1-15/16
(49)
High pressure limit switches.
• Stainless steel diaphragm for use with steam, air, noncombustible
gases and fluids non-corrosive to stainless steel.
• L4079W is for Oil Applications.
• Micro Switch™ snap-acting switches open automatically on pressure
rise; must be manually reset.
• Mount using 1/4 in. NPT female fitting on diaphragm assembly or
surface mount through back of case.
Mounting: 1/4 in. NPT internal thread or surface mount through back
of case
Sensor Element: Stainless Steel diaphragm
Approximate, Dimensions: 5 in. high x 4 1/2 in. wide x 3 1/2 in. deep.
(127 mm high x 114 mm wide x 89 mm deep.)
Temperature Ratings: 150°F - Maximum Ambient (66°C - Maximum
Ambient)
Electrical Connections: Screw terminals
Contact Ratings: 120 Vac Switch Contact – 9.8 AFL, 58.8 ALR; 240
Vac Switch Contact – 4.9 AFL, 29.4 ALR
Pipe Connection: Main or High Pressure – 1/4 in. NPT internal thread
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP466,
Guide No. MBPR
Approvals, Swiss RE: Acceptable
Material Number Application Operating Range (psi) Operating Range (kPa) Switch Operation Switching Action
L4079A1035/U Provide limit control of steam,
air, non-combustible gases or
non-corrosive fluids
2 to 15 psi; 25 psi -
Maximum Sustained
14 to 103 kPa; 172 kPa -
Maximum Sustained
Manual Reset SPST (two) break
simultaneously on pressure rise
L4079A1050/U Provide limit control of steam,
air, non-combustible gases or
non-corrosive fluids
10 to 150 psi; 225 psi -
Maximum Sustained
69 to 1034 kPa; 1151 kPa -
Maximum Sustained
Manual Reset SPST (two) break
simultaneously on pressure rise
L4079B1033/U Provide limit control of steam,
air, non-combustible gases or
non-corrosive fluids
2 to 15 psi; 25 psi -
Maximum Sustained
14 to 103 kPa; 172 kPa -
Maximum Sustained
Manual Reset SPST break on pressure rise
L4079B1041/U Provide limit control of steam,
air, non-combustible gases or
non-corrosive fluids
10 to 150 psi; 225 psi -
Maximum Sustained
70 to 1035 kPa; 1151 kPa -
Maximum Sustained
Manual Reset SPST break on pressure rise
L4079B1058/U Provide limit control of steam,
air, non-combustible gases or
non-corrosive fluids
5 to 50 psi; 85 psi -
Maximum Sustained
35 to 350 kPa; 586 kPa -
Maximum Sustained
Manual Reset SPST break on pressure rise
L4079B1066/U Provide limit control of steam,
air, non-combustible gases or
non-corrosive fluids
20 to 300 psi; 350 psi -
Maximum Sustained
140 to 2070 kPa; 2413 kPa -
Maximum Sustained
Manual Reset SPST break on pressure rise
L4079W1000/U High oil pressure limit switch for
heavy oil applications.
10 to 150 psi; 225 psi -
Maximum Sustained
35 to 350 kPa; 1151 kPa -
Maximum Sustained
Manual Reset SPST break on pressure rise -
Oil Applications
70-8911 107
Pressure and Limit Controllers
L408J Vaporstat® Controllers
Provide operating control and automatic high limit protection for
vapor heating systems with pressures up to 4 psi (8 kPa). All
models have Microswitch snap switches to open or close a circuit
on a pressure rise.
• Stainless steel diaphragm for use with liquids, air, noncombustible
gases, ammonia, oxygen, distilled water and similar media.
• Provide SPDT switching.
• Clear plastic cover allows observation of the pressure settings.
• Mount using hexagonal fitting with 1/4 in. NPT internal threads for
direct mounting to the 14026 (steel) or 50024585-001 (brass) Steam
Trap (siphon loop).
• Ground Screw terminal.
Application: Provide operating control and automatic limit protection
for pressure systems with pressures up to 4 psi (8 kPa)
Differential Type: Subtractive
Mounting: 1/4 in. NPT internal thread or surface mount through back
of case
Sensor Element: Stainless Steel diaphragm
Approximate, Dimensions: 5 1/8 in. high x 4 1/2 in. wide x 4 1/2 in.
deep. (130 mm high x 114 mm wide x 114 mm deep.)
Operating Temperature Range: -35°F to +150°F (-37°C to +66°C)
Electrical Connections: Screw terminals
Contact Ratings: 120 Vac Switch Contact – 8.0 AFL, 48.0 ALR, 10.0 A
resistive; 240 Vac Switch Contact – 5.1 AFL, 30.6 ALR, 5.0 A resistive
Pipe Connection: Main or High Pressure – 1/4 in. NPT internal thread
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP466,
Guide No. MBPR
Approvals, CSA: Certified: File No. LR1620, Guide No. 400-E-O
Approvals, Swiss RE: Acceptable
Dimensions in inches (millimeters)
1-5/32
(29)
2-1/8 (54) 1/4 – 18 NPT
2-1/4 (57)
1-13/16
(46)
1-15/16
(49)
1-61/64
(50)
4-11/32 (110)
CASE
4-1/2 (114)
COVER
3-7/8
(98)
2-3/4 (70)
1-1/16 (27)
13/16
(21)
5-1/8
(130)
3-23/32
(95)
1-1/16
(27)
7/8
(22) DIA.
1-3/16 (30)
2-1/4 (57)
4-1/2 (114)
M19770
3/16 (9) x 21/64 (8) KNOCKOUT (2)
Material
Number
Operating Range
(psi)
Operating Range
(kPa)
Differential Pressure
Range (psi)
Differential Pressure
Range (kPa)
Switch Operation Switching Action Comments
L408J1009/U 0 to 16 oz/in2 0 to 6.9 kPa 2 to 16 oz/in2 0.9 to 6.9 kPa Auto recycle SPDT make R-W,
break R-B on
pressure rise
L408J1017/U 0 to 4 psi 0 to 28 kPa 2 to 16 oz/in2 0.9 to 6.9 kPa Auto recycle SPDT make R-W,
break R-B on
pressure rise
L408J1025/U 0 to 16 oz/in2 0 to 6.9 kPa 2 to 16 oz/in2 0.9 to 6.9 kPa Auto recycle SPST make on
pressure rise Only
Miss-wiring
Compliant
L408J1033/U 0 to 4 psi 0 to 28 kPa 2 to 16 oz/in2 0.9 to 6.9 kPa Auto recycle SPST make on
pressure rise Only
Miss-wiring
Compliant
108 70-8911
Pressure and Limit Controllers
L91 Proportional Pressuretrol® Controllers
W R B W R B W R B
PRESSURE RISE PRESSURE RISE
L91A,B L91D M16597
Modulating pressure operating control for regulation of liquid or
air and other non-corrosive gases.
• Use with steam, air, noncombustible gases, or other fluids noncorrosive
to the brass or phos-bronze (300 psi models) bellows.
• Do NOT use with combustible mediums or any medium chemically
harmful to phos-bronze bellows (10-300 psi models) or brass bellows
(all other pressure range models).
Application: Modulating pressure control for regulation of liquid, air, or
other non-corrosive gases.
Switch Operation: Modulating
Operating Temperature Range: 32°F to 150°F (0°C to 66°C)
Electrical Connections: Screw terminals
Pipe Connection: Main or High Pressure – 1/4 in. NPT external thread
Material
Number
Operating Range
(psi)
Operating Range
(kPa)
Differential
Pressure
Range (psi)
Differential
Pressure
Range (kPa)
Mounting Sensor
Element
Approximate, Dimensions Modulation
Output
L91A1037/U 0 to 15 psi;
25 psi - Maximum
Sustained
0 to 103 kPa;
172 kPa -
Maximum
Sustained
0.5 psi 3.4 kPa optional surface
mount through
back of case
Brass bellows 6 7/8 in. high x 4 1/2 in. wide x
2 7/8 in. deep (175 mm high x
114 mm wide x 73 mm deep)
Single
potentiometer,
140 ohms
L91A1052/U 5 to 150 psi;
225 psi -
Maximum
Sustained
34 to 1034 kPa;
1151 kPa -
Maximum
Sustained
5 psi 34 kPa optional surface
mount through
back of case
Brass bellows 5 3/4 in. high x 4 1/2 in. wide x
2 3/4 in. deep (146 mm high x
114 mm wide x 70 mm deep)
Single
potentiometer,
140 ohms
L91A1078/U 10 to 300 psi;
325 psi -
Maximum
Sustained
69 to 2068 kPa;
2241 kPa -
Maximum
Sustained
12 psi 83 kPa optional surface
mount through
back of case
Phos-bronze
bellows
6 1/16 in. high x 4 1/2 in. wide
x 2 3/4 in. deep (154 mm high x
114 mm wide x 70 mm deep)
Single
potentiometer,
140 ohms
L91A1136/U 10 to 300 psi;
325 psi -
Maximum
Sustained
69 to 2068 kPa;
2241 kPa -
Maximum
Sustained
12 psi 83 kPa optional surface
mount through
back of case
Phos-bronze
bellows
6 1/16 in. high x 4 1/2 in. wide
x 2 3/4 in. deep (154 mm high x
114 mm wide x 70 mm deep)
Single
potentiometer,
140 ohms
L91B1035/U 0 to 15 psi;
25 psi - Maximum
Sustained
0 to 103 kPa;
172 kPa -
Maximum
Sustained
1.5 to 12 psi 10 to 83 kPa optional surface
mount through
back of case
Brass bellows 6 7/8 in. high x 4 1/2 in. wide x
2 7/8 in. deep (175 mm high x
114 mm wide x 73 mm deep)
Single
potentiometer,
140 ohms
L91B1050/U 5 to 150 psi;
225 psi -
Maximum
Sustained
34 to 1034 kPa;
1151 kPa -
Maximum
Sustained
5 to 23 psi 35 to 160 kPa optional surface
mount through
back of case
Brass bellows 5 3/4 in. high x 4 1/2 in. wide x
2 3/4 in. deep (146 mm high x
114 mm wide x 70 mm deep)
Single
potentiometer,
140 ohms
L91B1068/U 10 to 300 psi;
325 psi -
Maximum
Sustained
69 to 2068 kPa;
2241 kPa -
Maximum
Sustained
28 to 110 psi 193 to 758 kPa optional surface
mount through
back of case
Phos-bronze
bellows
6 1/16 in. high x 4 1/2 in. wide
x 2 3/4 in. deep (154 mm high x
114 mm wide x 70 mm deep)
Single
potentiometer,
140 ohms
L91B1100/U 5 to 150 psi;
225 psi -
Maximum
Sustained
0 - 1 MPa;
1151 kPa -
Maximum
Sustained
5 to 23 psi 35 to 160 kPa 1/4 in BSP-TR
thread Mounting
Brass bellows 5 3/4 in. high x 4 1/2 in. wide x
2 3/4 in. deep (146 mm high x
114 mm wide x 70 mm deep)
Single
potentiometer,
135 ohms
L91B1118/U 10 to 300 psi;
325 psi -
Maximum
Sustained
0 - 2 MPa;
2241 kPa -
Maximum
Sustained
28 to 110 psi 193 to 758 kPa 1/4 in BSP-TR
thread Mounting
Phos-bronze
bellows
6 1/16 in. high x 4 1/2 in. wide
x 2 3/4 in. deep (154 mm high x
114 mm wide x 70 mm deep)
Single
potentiometer,
140 ohms
L91B1241/U 10 to 300 psi;
325 psi -
Maximum
Sustained
69 to 2068 kPa;
2241 kPa -
Maximum
Sustained
12 to 48 psi 85 to 330 kPa optional surface
mount through
back of case
Phos-bronze
bellows
6 1/16 in. high x 4 1/2 in. wide
x 2 3/4 in. deep (154 mm high x
114 mm wide x 70 mm deep)
Single
potentiometer,
140 ohms
L91D1015/U 0 to 15 psi;
25 psi - Maximum
Sustained
0 to 103 kPa;
172 kPa -
Maximum
Sustained
1.5 to 12 psi 10 to 83 kPa optional surface
mount through
back of case
Brass bellows 6 7/8 in. high x 4 1/2 in. wide x
2 7/8 in. deep (175 mm high x
114 mm wide x 73 mm deep)
Dual
potentiometer,
140 ohms
L91D1031/U 5 to 150 psi;
225 psi -
Maximum
Sustained
34 to 1034 kPa;
1151 kPa -
Maximum
Sustained
11 to 52 psi 76 to 359 kPa optional surface
mount through
back of case
Brass bellows 5 3/4 in. high x 4 1/2 in. wide x
2 3/4 in. deep (146 mm high x
114 mm wide x 70 mm deep)
Dual
potentiometer,
140 ohms
70-8911 109
Pressure and Limit Controllers
Dimensions in inches (millimeters)
M29781
L91A,B,D
ALL OTHER
MODELS
10 TO 300 PSI
0 TO 15 PSI
0 TO 16 OZ/IN 2
1/4-18 NPT
DIM A (SEE TABULATION TABLE) DIM B (SEE
TABULATION
TABLE)
DIM C (SEE
TABULATION
TABLE)
1
2
2
3 4
1
2
3
4
4-1/2 (114.3) (COVER)
(110.3) (CASE)
3-57/64 (98.8)
3-13/32 (86.5)
(29.4)
(27.8)
(46.0)
(53.5)
(69.9)
(30.2)
1-1/16
1-3/16
(27.0)
(98.4)
(22.2)
4-11/32
(52.8)
(94.5)
(2)
EXTERNAL THREADS ON 0 TO 15 PSI MODELS; INTERNAL THREADS ON ALL OTHER MODELS.
SOME MODELS ARE ALSO AVAILABLE WITH 1/4-19 BSP-TR INTERNAL THREADS; SEE TABLE 1.
PROPORTIONING RANGE ADJUSTING SCREW ON L91B,D MODELS ONLY.
33312B KNURLED ADJUSTMENT SCREW KNOB, 7/8 IN. [22.2 MM] DIAMETER,. KNOB IS INCLUDED WITH 10 TO 300 PSI [0.07 TO .07 MPa] MODELS;
OPTIONAL ACCESSORY FOR OTHER MODELS.
FOR 10 TO 300 PSI [0.07 TO 2.07 MPa] MODELS. DIM C INCLUDES THE KNURLED ADJUSTMENT KNOB.
TABULATION OF DIMENSIONS A, B, AND C
OPERATING RANGE DIM A DIM B DIM C
CUSTOMARY UNITS METRIC UNITS IN. MM IN. MM IN. MM
0 TO 15 PSI
5 TO 150 PSI
10 TO 300 PSI
0 TO 103 kPa
0.03 TO 1.03 MPa
0.07 to 2.07 MPa
2-7/16
1-5/8
1-1/4
61.9
41.3
31.8
1-7/32
13/16
5/8
31.0
20.6
15.9
6-7/8
5-3/4
6-1/16
174.6
146.1
154.0
1-5/32
1-3/32
1-13/16
2-1/8
3-7/8
2-3/4
7/8
2-5/64
3-23/32
13/16
(20.1)
1-1/16
(27.0)
4 4
110 70-8911
Pressure and Limit Controllers
Pressure Controls and Limits Accessories
Material Number Description Used With
129178E/U Cover Assembly L404, L604
14026/U Steam Trap “Black Iron Siphon Loop” for L404, L408, L91 or P7810A, B L404, L91, L604
23176CB/U L91 Potentiometer - 135 ohm L91
23176CF/U L91 Potentiometer - 135 ohm L91
4074BWJ/U Pressure Control/Limits, Limit Stop Assembly - to limit setpoint. Includes 129564 Range Stop, 107194 Range Stop
Screw and 23466 Wrench.
L404, L604, L91, L4079
50024585-001/U Steam Trap “1/4 in. NPT Brass Siphon Loop” for L404, L408, or L91 L404, L91, L604
70-8911 111
Testers and Demonstrators
Testers and Demonstrators
A7800 Tester
Provides quick operational check of the 7800 SERIES System
components.
• Allows testing different 7800 SERIES devices using configuration
plugs and functional switches to simulate interlocks and control
functions.
• Indicator lamps represent outputs as activated.
Application: Tester
Voltage: 120 Vac
Frequency: 50 Hz; 60 Hz
Temperature Range: -30°F to +150°F (-34.5°C to +65°C)
Material Number Required Components Includes Used With
A7800A1010/U Configuration Plugs, Included Configuration Plugs 7800 SERIES Relay Modules with Valve Proving System or New Optical Detector Amplifiers
A7800 and DSP2672 Replacement Parts
Material Number Application Used With Comments
203579A/U Tester; DSP2672 RM7800/40/45 (non VPS side) Configuration Plug RM7800; RM7840 Configures A7800 and DSP2672
203579B/U Tester; DSP2672 RM7838A Configuration Plug Configures A7800 and DSP2672
203579C/U Tester; DSP2672 RM7838B, C Configuration Plug Configures A7800 and DSP2672
203579D/U Tester; DSP2672 RM7885A Configuration Plug Configures A7800 and DSP2672
203579E/U Tester; DSP2672 RM7890 (non VPS models) Configuration Plug Configures A7800 and DSP2672
203579F/U Tester; DSP2672 RM7895, 96, 97, 98 (non VPS side) Configuration Plug Configures A7800 and DSP2672
203579G/U Tester; DSP2672 RM7823 Configuration Plug Configures A7800 and DSP2672
203579H Tester; DSP2672 RM7865 Configuration Plug Configures A7800 and DSP2672
203579J/U Tester; DSP2672 RM7838B, C (VPS) Configuration Plug A7800A1010 Tester Configures A7800 and DSP2672
203579K/U Tester; DSP2672 RM7890 (VPS) Configuration Plug A7800A1010 Tester
203579L/U Tester; DSP2672 RM7800/40G,L (VPS side) Configuration Plug A7800A1010 Tester
203579M/U Tester; DSP2672 RM7898 (VPS Side) Configuration Plug A7800A1010 Tester
Demonstrators or Trainers
DSP3452
The DSP3452 is designed for training and demonstration of
Honeywell Burner and Boiler Controls with auxiliary devices that
are typically used with commercial and industrial burners. It
demonstrates the wiring and operation of primary safety controls.
• The trainer can be used with Honeywell primary controls or
programming controls (not included with the trainer).
• The nine trouble switches simulate a range of faults from a burned
out pilot valve to a faulty flame detector to an inoperative firing rate
motor.
• The trainer measures 20 1/2 in. x 32 in. x 12 1/2 in. It weighs
approximately 30 lbs.
Color: Black
Material
Number
Application Voltage Frequency Approximate,
Dimensions
Required
Components
Includes Used With Comments
DSP3452/U Primaries,
Programmers or 7800
Series Trainer
120 Vac 50 Hz; 60 Hz 20 1/2 in. x 32 in.
x 12 1/2 in.
Devices for
wiring and
training
jumper wires, propane gas
hose with regulator, detector
mounting adapters
Primaries,
Programmers
and 7800 SERIES
Relay Modules
Complete Flame
Safeguard Training
Package
112 70-8911
Testers and Demonstrators
SOLA Demonstrators
The DSP3943 is used as a SOLA commissioning or monitoring tool
when a System or Local Operator Interface is not required for operation.
The DSP contains the S7999B1026 touchscreen display which uses a
wizardlike process to assist you through the commissioning process.
The DSP3980 contains an S7999D1006 Touchscreen Display to
commission or monitor the SOLA system when a System or Local
Operator Interface is not required for operation. The DSP3980 includes
the power supply for operation and cable with connector for the
SOLA system. A USB storage drive is provided to save display screen
snapshots or trending information.
Voltage: 120 Vac
Color: Black
Material Number Application Frequency Includes Used With Comments
DSP3943/U Demonstrator, SOLA 60 Hz S7910A1001 SOLA HC; S7999 Touchscreen Display;
S7910 Keyboard display, system switches and ports
DSP3980/U Demonstrator 50 Hz; 60 Hz SOLA Controls Touchscreen for R7910/R7911
SOLA Monitoring or Programming
Flame Simulator
Flame simulators simplify the troubleshooting of flame safeguard
controls by providing a quick method to check the flame detection
function.
Material Number Application Color Comments Used With
123514A/U Flame Simulator, Rectification Flame Amplifiers Brown Applications with test jack in G circuit R4075B; R4181A; R4138A, B; R7253A;
R8169B; R7257A; R7247A; R7847A
203659/U Simulates C7027, C7035, C7044 Flame Simulators for
7800 SERIES
Purple Simulates Minipeeper Flame Detectors 7800 SERIES Relay modules
70-8911 113
Testers and Demonstrators
SLATE Demo Kit
• The DSP3983/U is an all-inclusive SLATE™ demonstration and
training case prewired to a variety of components intended to
showcase the SLATE modules capabilities.
• The DSP3983 is preloaded with a functional kit (program). The
prewired components and program are intended to simulate a
generic burner application. As the user becomes more familiar
with SLATE programming and additional I/O are desired, they can
be added by the user and new kits can be created and loaded to
incorporate the new I/O.
• The included SLATE Display may be used to control and maneuver
through the modules to gain access to the sensor readings, terminal
states, and register values as well as input commands via the
built-in SLATE pages. In addition, user defined web pages can be
programmed to suit the users’ needs.
• The SLATE system can be networked to a computer for additional
access and can be interfaced with other SLATE Demo cases for
more complex application simulations.
Voltage: 110/220 Vac
Frequency: 50 Hz; 60 Hz
Material Number Application Includes Comments Used With
DSP 3883/U Demonstrator, Trainer R8001A1001/U
R8001B2001/U
R8001U3001/U
R8001D4001/U
R8001C6001/U
R8001N7001/U
R8001L8001/U
R8001F1091/U
R8001K1010/U
System simulation switches and sensors.
Complete SLATE training
system
SLATE
114 70-8911
Signal Processors
Industrial Flame Monitoring
Signal Processors
P531; P532 3-channel, Signal Processors
The P532/P531 supports three separate viewing heads, two
S55XBE and one S70X. Independent 2 x SPDT Flame On relay
contacts are provided for each viewing head (6 total). 0-20 or
4-20mA scalable analog output also provided for each viewing
head. SIL 3 capable.
• 3 channels.
• Two SPDT flame relay outputs, one SPDT self-check relay output
and one N.O. alarm relay output per channel.
• FM and CSA approved.
• Monitor the UV and IR flame component simultaneously or
separately when using the S550BE viewing head .
• Monitor 3 viewing heads simultaneously.
• Independent configuration for each viewing head.
• 2 sets of configuration data per viewing head.
• Viewing head temperature indication.
• Automatic set-up functionality.
• Automatic viewing head detection.
• Modbus and RS422 protocol compatible.
• NEMA 1 Enclosure Rated.
Output: 4-20mA
Communications: ModBus and RS422 Compatible
Mounting: Cabinet mounting tabs
Connection Type: Removable terminals
Dimensions: 4.3 in. wide x 5.8 in. deep x 5.5 in. high (109 mm wide x
147 mm deep x 117 mm high)
Enviromental: Ambient Temperature -40 to 140°F (-40 to 60°C) (FM)
or 32 to 125°F; (0 to 52°C) (CSA)
Used With: S55X, S70X, S80X Viewing heads
Material Number Description Application Keypad Status
Monitoring
Electrical
Ratings
Frequency Required Components
P531AC AC Signal Processor Signal Processor with 3
channels without keypad
P532UI LEDs 85-265 Vac +
24 Vdc backup
50 Hz; 60 Hz Appropriate Flame
Detector
P531DC DC Signal Processor Signal Processor with 3
channels without keypad
P532UI LEDs 22-26 Vdc+
24 Vdc backup
Appropriate Flame
Detector
P532AC AC Signal Processor Signal Processor with 3
channels and keypad
Integrated tri-color display 85-265 Vac +
24 Vdc backup
50 Hz; 60 Hz Appropriate Flame
Detector
P532DC DC Signal Processor Signal Processor with 3
channels and keypad
Integrated tri-color display 22-26 Vdc+
24 Vdc backup
Appropriate Flame
Detector
P532UI Program module/keypad
used with the P531
Program module/keypad
used with the P531
600U Flame Rod Signal Processor
Model 600 Ultra Flame Rod is a reliable Flame Detecting system
based on the proven principle of measuring rectified current flow
through a flame rod when a flame touches it. The Model 600 Flame
Detector measures the rectified current and closes the flame relay
if the current exceeds the value for the flame-on set-point.
Output: 175 Vac for flame rod
Mounting: DIN rail, 35mm
Connection Type: Removable terminals
Dimensions: 2-63/64 in. wide x 3-1/4 in. deep x 5-31/64 in. high
(76 mm wide x 83 mm deep x 139 mm high)
Used With: Flame Rod
70-8911 115
Signal Processors
Material Number Description Application Keypad Status Monitoring Electrical Ratings Frequency
600U Flame rod signal processor with DPDT
flame relay contacts, DPST ignition
transformer relay or ignition coil drive
Flame rod signal
processor
Integrated LEDs 85 to 132Vac or 170 to
264Vac
50 Hz; 60 Hz
P522 Signal Processor with 2 Channels and Keypad
The P522 supports two switched (not simultaneously) S55XBE
viewing heads. 2 x SPDT Flame On relay contacts and 0-20 or
4-20mA scalable analog output is also provided. SIL 3 capable.
• 2 channels.
• Integrated keypad.
• Two SPDT flame relay outputs and one SPDT self-check relay
output.
• FM, CSA and EAC approved.
• Flame failure response and time delay on set-up.
• Connect 2 viewing heads, monitoring 1 at a time.
• Independent configuration for each viewing head.
• 2 sets of configuration data per viewing head.
• Viewing head temperature indication.
• Modbus and RS422 protocol compatible.
• NEMA 1 Enclosure Rating.
Application: Signal Processor with 2 channels and keypad
Keypad: Integrated
Status Monitoring: LEDs
Output: 4-20mA
Communications: ModBus and RS422 Compatible
Mounting: Cabinet mounting tabs
Connection Type: Removable terminals
Dimensions: 4.3 in. wide x 6.4 in. deep x 6.7 in. high (109 mm wide x
162 mm deep x 170 mm high)
Approvals, CSA: Approved
Approvals, Factory Mutual: Approved (Temperature Range -32 to
+122°F; 0 to +50°C)
Material Number Description Electrical Ratings Frequency Used With Required Components
P522AC AC Signal Processor 85-265 Vac + 24 Vdc
backup
50 Hz; 60 Hz S550B/BE, S552B/BE, S556B/
BE viewing heads
Appropriate Flame Detector
P522DC DC Signal Processor 22-26 Vdc+ 24 Vdc
backup
S550B/BE, S552B/BE, S556B/
BE viewing heads
Appropriate Flame Detector
116 70-8911
Signal Processors
WATCHDOGIIIBE Flare Stack Signal Processor
The P222 is used with S256BE viewing head for remote
monitoring of flare flame. 2 x SPDT Flame On relay contacts for T1
timer and 1 x SPDT for T2 timer. 0-20 or 4-20mA scalable analog
output is also provided. Two timers are included for flame delay off
settings one 0 to 60 seconds (T1) and one 0 to 3600 seconds (T2).
Application: Flare Stack signal processor with 1 channel and keypad
Keypad: Integrated
Status Monitoring: LEDs
Output: 0/4-20mA
Communications: ModBus and RS422 Compatible
Mounting: Cabinet mounting tabs
Connection Type: Removable terminals
Dimensions: 4.3 in. wide x 6.4 in. deep x 6.7 in. high (109 mm wide x
162 mm deep x 170 mm high)
Material Number Description Electrical Ratings Frequency Used With Required Components
P222 Watchdog Signal Processor 85-265 Vac + 24 Vdc
backup
50 Hz; 60 Hz S256BE WATCHDOGIIIBE flare
stack viewing head
Appropriate Flame Detector
S256BE Flare Stack Viewing Head
S256BE is a UV flare stack viewing head/flame detector, that
detects the presence or absence of flame at the flare stack tip.
Used for continuous UV flare stack monitoring to ensure no
unburned toxic or waste gas releases into the atmosphere.
• Not adversely affected by Gamma Rays or X-Rays.
• Solar blind.
• Ground mounted, up to 1000 feet away from flare stack tip.
• UV gain selection of 0-99.
• Digital display.
• Quick disconnect plug.
• Easy to install with no plant shutdown.
• Ambient temperature: -40 to 176°F (-40 to 80°C).
• Viewing head housing: NEMA type 4X / IP 66.
• 22-26 VDC supplied by signal processor.
• Used with P222 signal processor.
Application: Flame Detector for use with P222 processor
NEMA Rating: 4X
Electrical Connections: Quick disconnect plug
Mounting: 2" Pipe mount
Electrical Ratings: 22 to 26Vdc from signal processor
Dimensions: 3.7 in. wide x 20.3 in. deep x 13.7 in. high (94 mm wide x
516 mm deep x 348 mm deep)
Approvals, QPS: QPS to CSA 22.2
Comments: One color monitoring
Used With: P222 Processor
Accessory: ASY55XBE cable/connector accessory, cable length: 50’
Material Number UV Gain Adjustment IR Gain Adjustment Digital Displays Description
S256BE 0-99 Yes (1) UV viewing head for use with P222
70-8911 117
Signal Processors
700 Signal Processor with 1 Channel
The 700 supports one UV or IR viewing head model S70X or S80X.
2 x SPDT Flame On relay contacts and 0-20 or 4-20mA scalable
analog output is also provided. SIL 3 capable.
• 1 channel.
• Two SPDT flame relay outputs and one SPDT self-check relay
output.
• FM and CSA approved.
• Status LEDs.
• DIN rail mounting.
• Modbus and RS422 protocol compatible.
• NEMA 1 Enclosure Rating.
Application: Signal processor with 1 channel and keypad
Status Monitoring: LEDs
Output: 4-20mA
Communications: ModBus and RS422 Compatible
Mounting: DIN rail
Connection Type: Removable terminals
Dimensions: 2.9 in. wide x 3.3 in. deep x 5.5 in. high (74 mm wide x
84 mm deep x 140 mm high)
Approvals, CSA: Approved
Approvals, Factory Mutual: Approved (Temperature Range 32 to
140°F; 0 to 60°C)
Material Number Description Keypad Electrical Ratings Frequency Used With Required Components
700ACSP AC Signal Processor Integrated 85-265 Vac +24 Vdc
Backup
50 Hz; 60 Hz All models of S702, S706, S802,
S806 viewing heads
Appropriate Flame
Detector
700DCSP DC Signal Processor Integrated 22-26 Vdc All models of S702, S706, S802,
S806 viewing heads
Appropriate Flame
Detector
118 70-8911
All-in-One Viewing Head and Processor
All-in-One Viewing Head and Processor
All-in-One Viewing Head and Processor
U2-101xS and U2-101xS PF are integrated viewing head and
processor (All in One) with integral touch screen for operator
interface. One Normally Open Flame relay contact and one
Normally Open Fault relay contact is provided for interlock. 0-20
or 4-20 mA scalable analog output is also provided. Power input
is 24 VDC @120 mA. Temperature sensor is included that provides
display in degree F and C. System is self checking (no mechanical
shutter) fit for use in SIL3 application. Approvals include (IP66),
Class I Div 1 (IEC Ex d-ATEX Zone 1) for PF version and Class I,
Div 2 (IEC Ex nA) for quick disconnect type models. For remote
monitoring and configuration, FLAMETOOL –HMI (support 32
loops) or FLAMETOOL-PC (Supports 248 loops) is available.
Available models are UVtron only (clean gases), IR only (oil and
coal), UVtron, IR and UVSS (for all fuels- all applications including
SRU, Kiln etc.).
Application: Combination DC signal processor and dual UV/IR
Viewing head
Keypad: Integrated
Electrical Ratings: 22-26 Vdc
Output: 4-20mA
Communications: ModBus RS485
Dimensions: 4.3 in. wide x 5.8 in. deep x 5.5 in. high (109 mm wide x
147 mm deep x 117 mm high)
Approvals, CSA: Approved (Temperature Range -40 to 158°F; -40 to
70°C)
Approvals, Factory Mutual: Approved (Temperature Range -40 to
158°F; -40 to 70°C)
Approvals, Others: SIL3 (Temperature Range -40 to 158°F; -40 to
70°C), INMETRO, EN298 & KTL
Material Number Description Status Monitoring Mounting Connection Type Used With Required Components
Combination DC signal processor and triple UV/IR/UVss Viewing head
U2-1010S Combination DC signal
processor and triple UV/
IR/UVss Viewing head.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
12 pin connector Cable and connector, PT
adapter and purge air
coupler sold separately.
U2-1010S-PF Combination DC signal
processor and triple UV/
IR/UVss Viewing head
with 10-ft pigtail.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
pigtail, 10-ft (3m) PT adapter and purge air
coupler sold separately.
U2-1010S-PF-050 Combination DC signal
processor and triple UV/
IR/UVss Viewing head
with 50-ft (15m) pigtail.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
pigtail, 50-ft (15m) PT adapter and purge air
coupler sold separately.
U2-1010S-PF-100 Combination DC signal
processor and triple UV/
IR/UVss Viewing head
with 100-ft (30m) pigtail.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
pigtail, 100-ft (30m) PT adapter and purge air
coupler sold separately.
Combination DC signal processor and IR Viewing head
U2-1012S Combination DC signal
processor and IR Viewing
head.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
12 pin connector Cable and connector, PT
adapter and purge air
coupler sold separately.
U2-1012S-PF Combination DC signal
processor and IR Viewing
head with 10-ft pigtail.
Pipe fitting connection.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
pigtail, 10-ft (3m) PT adapter and purge air
coupler sold separately.
Combination DC signal processor and UV Viewing head
U2-1016S Combination DC signal
processor and UV
Viewing head.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
12 pin connector Cable and connector, PT
adapter and purge air
coupler sold separately.
U2-1016S-PF Combination DC signal
processor and UV
Viewing head with
10-ft pigtail. Pipe fitting
connection.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
pigtail, 10-ft (3m) PT adapter and purge air
coupler sold separately.
Combination DC signal processor and dual UV/IR Viewing head
U2-1018S Combination DC signal
processor and dual UV/
IR Viewing head
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
12 pin connector Cable and connector, PT
adapter and purge air
coupler sold separately.
U2-1018S-PF Combination DC signal
processor and dual UV/
IR Viewing head with
10-ft pigtail. Pipe fitting
connection.
LED for each sensor, flame
relay, and self check.
1" NPT process
connection
pigtail, 10-ft (3m) PT adapter and purge air
coupler sold separately.
70-8911 119
Viewing Heads
Viewing Heads
700 and 800 Series Viewing Heads
Available in single sensor only, UVTron or IR. Options include
quick disconnect with two LEDs or factory installed cable.
Application: Flame Detector for Oil Fired burners
Mounting: 1/2" NPTF or 1" NPTF with 1/4" NPT Purge connection
Electrical Ratings: 22 to 26Vdc from signal processor
Sight Pipe (NPT): 1/2 in.
Purge Air Pipe (NPT): 1/4 in.
Environmental:
Viewing Head Sealing: IP 64 rated when the metallic connector ring is
thightened with pliers and a UV protection is provieded for the cable
by installing in conduit.
Ambient Temperature: -40 to 185°F (-40 to 85°C) CSA for CLASS I,
DIV 2, GROUPS A, B, C, D, T4A
-40 to 149°F (-40 to 65°C) IECEx CSA Ex nA IIC T4 Gc
Approvals, Factory Mutual: Approved
Environmental, Electrical, or Ingress Protection Rating: IP64
Required Components: Order ASY785 (50foot) or ASY785-200 (200ft)
for molded, shielded cable assemblies. ASY785 or ASY785-200 are
recommended for new installations.
Material
Number
Type Electrical Connections Shutter UV Gain
Adjustment
IR Gain
Adjustment
Dimensions Comments Used With
S702 IR Compact
viewing head
with 15-foot
cable
Quick disconnect plug Electronic 1-9 2.0 in. wide x 9.7 in. deep
x 2.0 in. high (51 mm wide
x 246 mm deep x 51 mm
high)
Removable connector
cover for diagnostic LED
viewing during installation.
Use with 700 AC
SP or 700DC SP or
P53xAC/DC
S702PF IR Compact
viewing head
with 10-foot
pigtail
Factory installed cable Electronic 1-9 2.0 in. wide x 9.7 in. deep
x 2.0 in. high (51 mm wide
x 246 mm deep x 51 mm
high)
Use with 700 AC
SP or 700DC SP or
P53xAC/DC
S706 UV Compact
viewing head
with 15-foot
cable
Quick disconnect plug Electronic 1-9 2.0 in. wide x 9.7 in. deep
x 2.0 in. high (51 mm wide
x 246 mm deep x 51 mm
high)
Removable connector
cover for diagnostic LED
viewing during installation.
Use with 700 AC
SP or 700DC SPor
P53xAC/DC
S706PF UV Compact
viewing head
with 10-foot
pigtail
Factory installed cable Electronic 1-9 2.0 in. wide x 9.7 in. deep
x 2.0 in. high (51 mm wide
x 246 mm deep x 51 mm
high)
Use with 700 AC
SP or 700DC SPor
P53xAC/DC
S802 IR Compact
viewing head
with 15-foot
cable
Quick disconnect plug Electronic 1-9 1.8 in. wide x 9.2 in. deep
x 1.8 in. high (46 mm wide
x 234 mm deep x 46 mm
high)
Removable connector
cover for diagnostic LED
viewing during installation.
Use with 700 AC
SP or 700DC SPor
P53xAC/DC
S806 UV Compact
viewing head
with 15-foot
cable
Quick disconnect plug Electronic 1-9 1.8 in. wide x 9.2 in. deep
x 1.8 in. high (46 mm wide
x 234 mm deep x 46 mm
high)
Removable connector
cover for diagnostic LED
viewing during installation.
Use with 700 AC
SP or 700DC SPor
P53xAC/DC
120 70-8911
Viewing Heads
S55xBE Series Viewing Heads
The S550BE is provided with UVTron and IR sensors. System
is self checking, no mechanical shutters, not adversely affected
by X or Gamma rays generated by pipe check welding. Suitable
for all fuel flames, single or multiple fuels. Optional pipe fitting
(PF) versions provided with factory installed cable. Suitable for
hazardous location duty. SIL 3 capable.
• Not adversely affected by Gamma Rays or X-Rays.
• Mount in any orientation.
• IR gain selection of 0-699.
• UV gain selection of 0-99.
• 2 digital displays.
• Quick disconnect plug.
• Parameters stored in signal processor EEPROM.
• Ultraviolet and infrared with electronic shutter.
• 22-26 VDC supplied by signal processor.
• CSA Rated IP64 Enclosure.
• Used with P532, P532, P531, P531, P522, P522 signal processors.
Application: Flame Detector for All fuels multiple burners
Mounting: 1" NPTF burner front with 1/2" purge connection
Electrical Ratings: 22 to 26Vdc from signal processor
Sight Pipe (NPT): 1 in.
Purge Air Pipe (NPT): 1/2 in.
Dimensions: 4.1 in. wide x 8.1 in. deep x 5.4 in. high (104 mm wide x
206 mm deep x 137 mm high)
Ambient Temperature Range: -40 to 158°F (-40 to 70°C)
Approvals, CSA: Approved CSA
Approvals, Others: SIL3 (Temp rating -40 to 149°F/ -40 to 65°C)
IECEx IEC: Approved, KCS, INMETRO, EAC (S550BE Only)
Approvals, Factory Mutual: Approved
Environmental, Electrical, or Ingress Protection Rating: IP64
Used With: P522, P531 and P532 Processors
Material Number Type Electrical
Connections
Shutter UV Gain
Adjustment
IR Gain
Adjustment
Digital
Displays
Comments Required Components
Flame Detector for All fuels multiple burners
S550BE UV/IR Viewing Head Quick disconnect
plug
Electronic
of IR only
0-99 0-699 Yes (2) 2 digit display
for UV and IR
Use with molded cable
ASY55XBE, ASY55XBE-100,
ASY55XBE-200 or
ASY55XBE-300.
P522 or P532 signal
processor.
S550BE-PF UV/IR Viewing Head 10 foot pigtail Electronic
of IR only
0-99 0-699 Yes (2) 2 digit display
for UV and IR
Factory installed 10' cable.
P522 or P532 signal
processor.
Flame Detector for Gas multiple Burners
S556BE UV Viewing Head with
Digital Display
Quick disconnect
plug
0-99 Yes (1) 2 digit display
for UV
Use with molded cable
ASY55XBE, ASY55XBE-100,
ASY55XBE-200 or
ASY55XBE-300.
P522 or P532 signal
processor.
S556BE-PF UV Viewing Head with
Digital Display
10 foot pigtail 0-99 Yes (1) 2 digit display
for UV and IR
P522 or P532 signal
processor.
Flame Detector for Oil and Coal multiple burners
S552BE IR Viewing Head Quick disconnect
plug
Electronic 0-699 Yes (1) 2 digit display
for IR
Use with molded cable
ASY55XBE, ASY55XBE-100,
ASY55XBE-200 or
ASY55XBE-300.
P522 or P532 signal
processor.
S552BE-PF IR Viewing Head 10 foot pigtail Electronic 0-699 Yes (1) 2 digit display
for IR
P522 or P532 signal
processor.
70-8911 121
GHE Igniter System
GHE Igniter System
The GHE High Energy Ignitor is a non fouling high energy device,
designed to directly ignite all gaseous fuels. The GHE High
Tension Ignitor is designed to provide reliable ignition and or
warm up when and where required. It can be applied to boiler
applications from industrial to utility lime and cement kiln heaters,
etc.
GHE Igniter System - GHE1-3
1-3 MMBtu/Hr capacity, 1-7/8" O.D. pilot igniter; 2' to 10' lengths
available in 1' increments. Includes 3/4" x 36" gas inlet and 1" x
36" flexible stainless steel air inlet hoses and high energy probe
igniter. 12 joule powerpack, igniter cable and enclosures are
available options.
Configurable Options
• Igniter Length (in feet):
2, 3, 4, 5, 6, 7, 8, 9, 10
• Igniter Cable (in feet):
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
• Mounting:
Flange
• Powerpack:
No, Yes
• Enclosure:
None, NEMA 4, NEMA 4X, NEMA 12
GHE Igniter System - GHE2-5
2-5 MMBtu/Hr capacity, 2-7/8" O.D. pilot igniter; 2' to 10' lengths
available in 1' increments. Includes 3/4" x 36" gas inlet and 1-1/2"
x 36" flexible stainless steel air inlet hoses and high energy probe
igniter. 12 joule powerpack, igniter cable and enclosures are
available options.
Configurable Options
• Igniter Length (in feet):
2, 3, 4, 5, 6, 7, 8, 9, 10
• Igniter Cable (in feet):
None, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
• Mounting:
Flange, Quick Disconnect
• Powerpack:
No, Yes
• Enclosure:
None, NEMA 4, NEMA 4X, NEMA 12
GHE Igniter System Accessoires
HV-HT
Replacement high energy probe igniter internal cable; 2'-10' lengths
available in 1' increments.
Configurable Options
• Igniter Length (in feet):
2, 3, 4, 5, 6, 7, 8, 9, 10
IGN-CPC-10
Replacement high enrgy probe igniter external cable; 10'-20' lengths
available in 1' increments.
Configurable Options
• Cable Length (in feet):
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
IPASS
High energy probe igniter assembly, includes probe igniter, cable,
stainless steel sheath and junction box. 2' - 10' lengths available in 1'
increments.
Configurable Options
• Igniter Length (in feet):
2, 3, 4, 5, 6, 7, 8, 9, 10
GT-LITE
Replacement high energy probe igniter.
IGN-CPC-LB
Replacement high energy probe junction box.
POWERPACK-12-CS
Replacement dual voltage 12 joule power pack.
122 70-8911
IFM Accessories
IFM Accessories
Industrial Flame Monitoring Accessories
Material Number Application Description Used With
700-1 Swivel Mount Swivel Mount, 1" NPT to 1/2" NPT S700 and S800 Viewing
heads
700-2 Swivel Mount Swivel mount for S700 and S800 series viewing heads.
Flanged connection to 1/2 in. NPTM connection.
S700 and S800 series
viewing heads
700-3 Swivel Mount Swivel mount for S700 and S800 series viewing heads.
1/2 in. NPTF to 1/2 in. NPTM connection.
S700 and S800 series
viewing heads
700ACC Model S700 viewing head
cooling jacket
Model S700 viewing head cooling jacket. Use with
vortex coolers.
Vortex coolers
700DA Delrin adapter replacement Delrin adapter replacement for S700 series viewing
heads. 1/2 in. NPTF process and 1/4 in. NPTF purge
connections.
S700 series viewing heads
700DA-1 Delrin adapter replacement Delrin adapter replacement for S700 series viewing
heads. 1 in. NPTF process and 1/4 in. NPTF purge
connections.
S700 series viewing heads
700RAA Model S700/S800 viewing
head right angle adapter
Model S700/S800 viewing head right angle adapter.
1/2 in. NPTF to 1/2 in. NPTM connection.
700UA Ultem heat insulating adapter Ultem heat insulating adapter for S700 series viewing
heads. 1/2 in. NPTF process and 1/4 in. NPTF purge
connections.
S700 series viewing heads
800DA Delrin adapter replacement Delrin adapter replacement for S800 series viewing
heads. 1/2 in. NPTF process and 1/4 in. NPTF purge
connections.
S800 series viewing heads
800UA Ultem heat insulating adapter Ultem heat insulating adapter for S800 series viewing
heads. 1/2 in. NPTF process and 1/4 in. NPTF purge
connections.
S800 series viewing heads
70-8911 123
IFM Accessories
Material Number Application Description Used With
ACC55XBE Air cooling canister for Model
S55XBE viewing heads
Air cooling canister for Model S55XBE viewing heads.
1/4 inch air inlet port. Use with vortex coolers.
Model S55XBE viewing
heads; Vortex coolers
ASY55XBE Model S55xBE viewing head
installation.
Cable Assembly, 50 foot C330S with overmolded
S55xBE connector. Includes 50 foot 4 conductor cable
with foil/braid shield and coupling nut tied to shield.
Use with Model S55xBE Viewing Heads
Model S55xBE Viewing
Heads
ASY55XBE-50 Model S55xBE viewing head
installation.
Cable Assembly, 50 foot C330S with overmolded
S55xBE connector. Includes 50 foot 4 conductor cable
with foil/braid shield and coupling nut tied to shield.
Use with Model S55xBE Viewing Heads
Model S55xBE Viewing
Heads
ASY55XBE-100 Model S55xBE viewing head
installation
Cable Assembly, 100 foot C330S with overmolded
S55xBE connector. Includes 200 foot 4 conductor
cable with foil/braid shield and coupling nut tied to
shield. Use with Model S55xBE Viewing Heads
Model S55xBE Viewing
Heads
ASY55XBE-200 Model S55xBE viewing head
installation.
Cable Assembly, 200 foot C330S with overmolded
S55xBE connector. Includes 200 foot 4 conductor
cable with foil/braid shield and coupling nut tied to
shield. Use with Model S55xBE Viewing Heads
Model S55xBE Viewing
Heads
ASY55XBE-300 Model S55xBE viewing head
installation
Cable Assembly, 300 foot C330S with overmolded
S55xBE connector. Includes 300 foot 4 conductor
cable with foil/braid shield and coupling nut tied to
shield. Use with Model S55xBE Viewing Heads
Model S55xBE Viewing
Heads
ASY785 Model S70x/S80x viewing
head installation.
Cable Assembly, 50 foot C330S with pre-wired S70x/
S80x connector. Includes 50 foot 4 conductor, 22g
cable with drain, foil/braid shield and connector
housing tied to shield. Use with Model S70x/S80x
Viewing Heads
Model S70x/S80x Viewing
Heads
ASY785-200 Model S70x/S80x viewing
head installation.
Cable Assembly, 200 foot C330S with pre-wired
S70x/S80x connector. Includes 50 foot 4 conductor,
22g cable with drain, foil/braid shield and connector
housing tied to shield. Used with Model S70x/S80x
Viewing Heads
Model S70x/S80x Viewing
Heads
ASY786 Model S70x/S80x viewing
head installation.
Field Wireable Shielded Connector for S70x/S80x
Viewing Heads. Used with Model S70x/S80x Viewing
Heads
Model S70x/S80x Viewing
Heads
ASYU2S Cable for U2S Series Factory molded cable 50 feet (15 m) long with 12
conductors
U2S models only
ASYU2S-100 Cable for U2S Series Factory molded cable 100 feet (30 m) long with 12
conductors
U2S models only
ASYU2S-200 Cable for U2S Series Factory molded cable 200 feet (60 m) long with 12
conductors
U2S models only
ASYU2S-300 Cable for U2S Series Factory molded cable 300 feet (90 m) long with 12
conductors
U2S models only
C22S Field extension cable for U2S 12 conductor cable with braided shield U2S models only. Used
with -pf models for cable
extension.
C330S 4 Conductor Cable with
braided shield for S70x, S80x
and S55xBE Viewing heads
4 Conductor Cable with braided shield S550XBE, S70x/S80x,
S256BE viewing heads
C330S-0500 Full spool with 500' C330S
cable
4 Conductor Cable with braided shield S550XBE, S70x/S80x,
S256BE viewing heads
M3204 Vortex air cooler, model 3204. Vortex air cooler, model 3204 -4SCFM (113SLPM) for
maximum refrigeration 275 BTU/HR (69 Kcal/hr)
All cooling jackets
M3208 Vortex air cooler, model 3208. Vortex air cooler, model 3208 -8SCFM (227 SLPM) for
maximum refrigeration 550 BTU/HR (139 Kcal/hr)
All cooling jackets
124 70-8911
IFM Accessories
Material Number Application Description Used With
M-701-1 Swivel Mount Swivel mount, 2 in. pipe slip-on to 1 in. NPT
connection.
All viewing heads- S70x
with DA-1
M-701-2 Swivel Mount Swivel Mount, 2" NPT to 1" NPT All viewing heads- S70X
with DA-1
M-701-2-FLG Flanged swivel mount Flanged swivel mount, 2 in. flanged to 1 in. NPTF. All viewing heads- S70X
with DA-1
M-701-2-SS Swivel Mount Swivel mount, 2 in. NPT female to 1 in. NPT female,
Stainless steel construction.
All viewing heads- S70X
with DA-1
M-701-3 Flanged swivel mount Flanged swivel mount, 3-bolt, 4.5 in. flanged to 1 in.
NPTF.
All viewing heads- S70X
with DA-1
M-701-3P Swivel Mount Swivel mount, 3 in. NPTF to 1 in. NPTF connection. All viewing heads- S70X
with DA-1
M-701-4 Swivel Mount Swivel mount, 2-bolt to 1 in. NPTF connection. All viewing heads- S70X
with DA-1
M-702-6 Orifice and retaining ring set. Orifice and retaining ring set. Used for all viewing
heads.
Used for all viewing heads.
70-8911 125
IFM Accessories
Material Number Application Description Used With
PT-GA1 High temperature gasket for
1 in. locking coupler.
High temperature gasket for 1 in. locking coupler. 1 in. locking coupler
PT-QL1 Quartz lens for 1 in. locking
coupler.
Quartz lens for 1 in. locking coupler. 1 in. locking coupler
R-518-11 Model S55xBE viewing head
installation.
S55xBE Field Wireable Cable with 6-8mm cable
bushing for use with C330S cable. Includes Field
wireable with proper bushing size to provide IP seal
with C330S cable. No shield at connector, less robust
version. Used with Model S55xBE Viewing Heads
Model S55xBE viewing
head, and C330S cable.
R-518-12 Heat Block-1" NPT All viewing heads with 1" NPTF connection All viewing heads with 1"
NPTF connection
R-518-13 Heat insulating nipple for
S70X/S80X series viewing
heads.
1/2 in. NPT Ultem heat insulating nipple for S70X/S80X
series viewing heads.
S70X/S80X series viewing
heads
R-518-CL12-HTG Locking coupler 1 in. NPT locking coupler with high temperature
gasket. Must be used with R-518-PT12 or R-518-
PT12L
All viewing head that has
1" NPTF
R-518-CL12-PG Locking quick disconnect/cam
and groove coupler adapter
1 in. NPT aluminum locking quick disconnect/cam and
groove coupler adapter with 1/2 in. NPT purge. Must
be used with R-518-PT12 and R-518-PT12L
All viewing head that has
1" NPTF
R-518-PT12 Insulating locking coupler
adapter
1 in. NPT Ultem insulating locking coupler adapter.
Used with U2S processor/viewing head.
1 in. NPT Ultem insulating
locking coupler adapter
use with R-518-CL12-HTG
and R-518-CL12PG
R-518-PT12L Locking coupler adapter with
quartz lens.
1 in. NPT Ultem locking coupler adapter with quartz
lens.
1 in. NPT Ultem insulating
locking coupler adapter
with quartz lens for use
with R-518-CL12-HTG and
R-518-CL12PG
R-518-PT13 Locking coupler adapter only. 1/2 in. NPT Ultem insulating locking coupler adapter
use with R-518-CL12-HTG or R-518-CL12-PG
R-518-PT13L Locking coupler adapter with
quartz lens.
1/2 in. NPT Ultem locking coupler adapter with quartz
lens. Use with R-518-CL12-HTG or R-518-CL12-PG
126 70-8911
Fiberoptic System
Fiberoptic System
The Fiberoptic System is a configure to order item. Please contact
Honeywell Customer Care at (765) 254-1041 for assistance with
configuring and placing your order.
Fiberoptics - FASA
5' to 20' fiber optics assembly for IR or UV flame detection,
available in 1' increments. Outer carrier assembly for 3" schedule
40 threaded pipe stub w/ 1" NPT purge air inlet and 3' flexible
section. Inner carrier assembly w/ quick-disconnect to outer
carrier, 1/2" NPT purge air inlet and 3' flexible section. Adapter
included for S55xBE/U2S, S70x or S80x viewing heads.
Configurable Options
• Application:
IR (Glass), UV (Quartz)
• Lens Cartridge:
Straight Connection, 9° Connection*
• Fiber Optic Length (in feet):
5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
• Viewing Head:
S55x/U2S, S70x, S80x
• Adapter Type:
Aluminum Y Purge, Delrin Straight, Delrin Y Purge
Note: not all adapter types are available for all viewing heads.
* 9° Connection only available for use in rigid assemblies by special
order.
Fiberoptics - FASA-INT
5' to 20' fiber optics assembly for IR or UV flame detection,
available in 1' increments. Inner carrier assembly w/ quickdisconnect
to outer carrier, 1/2" NPT purge air inlet and 3' flexible
section. Adapter included for S55xBE/U2S, S70x or S80x viewing
heads. Replacement fiber optic bundles also available (select
"No" for Inner Assembly Required).
Configurable Options
• Application:
IR (Glass), UV (Quartz)
• Inner Assembly Required:
No, Yes
• Lens Cartridge:
Straight Connection, 9° Connection*
• Fiber Optic Length (in feet):
5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
• Viewing Head:
S55x/U2S, S70x, S80x
• Adapter Type:
Aluminum Y Purge, Delrin Straight, Delrin Y Purge
Note: not all adapter types are available for all viewing heads.
* 9° Connection only available for use in rigid assemblies by special
order.
Material Number Application Description Used With
FLEX-HOSE Hose for fiber optics assembly. 1/2 in. NPT x 36 in. long flex hose for fiber optics
assembly.
FOLC-9C Fiber optic lens cartridge and
coupler
Fiber optic lens cartridge and coupler ‑ 9 degree
viewing angle
FASA and FASA-INT
FOLC-HS Replacement fiber optic lens
cartridge mounting hood/lens
housing
Replacement fiber optic lens cartridge mounting hood/
lens housing with 1/2 inch NPT connection.
FOLC-SC Fiber optic lens cartridge and
coupler
Fiber optic lens cartridge and coupler ‑ straight
connection.
70-8911 127
Fiberoptic System
Material Number Application Description Used With
S550FOAD Fiber optics adapter viewing
head side
Fiber optics adapter for S55XB/S55XBE viewing head
and U2S models.
S55XB/S55XBE viewing
heads, and U2S models
S550FOADY-FT Fiber optics adapter Fiber optics adapter with air purge connection for all
viewing heads with 1" NPT connection
S55XB/S55XBE viewing
heads, and U2S models
S550FOADY-FT-AL Fiber optics adapter Fiber optics adapter with air purge connection for all
viewing heads with 1" NPT connection
S55XB/S55XBE viewing
heads, and U2S models
S592-OR Spare Parts for FOLC-SC and
FOLC-9C
Metal O‑Ring Spare Parts for FOLC‑SC and FOLC‑9C FOLC-SC and FOLC-9C
S592-PC Spare Parts for FOLC-SC and
FOLC-9C
Fiber assembly quartz lens (plano/convex) for FOLC‑SC
and FOLC‑9C
FOLC-SC and FOLC-9C
S592-PP Spare Parts for FOLC-SC and
FOLC-9C
Plano/Plano window For FOLC‑SC and FOLC‑9C FOLC-SC and FOLC-9C
S592-RR Spare Parts for FOLC-SC and
FOLC-9C
Retainer clip for FOLC‑SC and FOLC‑9C FOLC-SC and FOLC-9C
S700FOAD Fiber optics adapter Fiber optics adapter for S70X viewing heads. Any 1/2" viewing head/
FASA
S800FOAD Fiber optics adapter Fiber optics adapter for S80X viewing heads. S80X viewing heads
128 70-8911
Fiberoptic System
70-8911 129
Approval Bodies
General Information
Approval Bodies
Most of the devices described in this catalog have been approved or
listed by one or more of the approval bodies listed below.
Underwriters Laboratories Inc.
Underwriters Laboratories Inc., is a Limited Liability Corporation
(LLC) that examines and tests devices, systems and materials. Its
membership represents a broad cross section of industry, education,
and government.
Field inspectors for Underwriters Laboratories Inc., do not normally
inspect equipment installed on job sites, but restrict their activities
entirely to periodic inspections of products coming off manufacturers’
assembly lines.
The three general categories of acceptance of a product by
Underwriters Laboratories Inc., are:
1. Listing
2. Component Recognition
3. Classification
Listed devices are structurally and functionally complete and suitable
for field installation.
Component Recognized devices are incomplete in some way that
makes them unsuitable for general field installation. They are intended
to be factory installed as part of some other piece of equipment.
Classified devices or products have been evaluated as to specific
hazards only.
Underwriters Laboratories of Canada can also provide certification
services to Canadian standards, which is displayed as a “c” adjacent to
the UL mark (cUL).
CSA - Canadian Standards Association
The Canadian Standards Association is a not-for-profit, membershipbased,
non-governmental organization which provides a national
standardizing body for Canada.
The Canadian Standards Association Testing Laboratories, inaugurated
in May 1940, is a division of the Canadian Standards Association,
and is recognized as a testing and investigating agency by Inspection
Authorities and by Fire Marshals and Fire Commissioners throughout
Canada.
The Canadian Standards Association Laboratories test and examine
electrical products submitted for approval in compliance with pertinent
Canadian Standards Association codes and standards.
The Canadian Standards Association now includes International
Approval Services (IAS).
CSA can also provide certification services to UL standards, which is
indicated by a “US” adjacent to the CSA mark.
International Approval Services—U.S.
IAS, now part of CSA and no longer known as IAS, is the testing
organization of the American gas industry with laboratories in
Cleveland, Ohio and Irvine, Calif. The CSA sponsors the American
National Standards Institute Z21 and Z83 Committees on standards for
gas-fired equipment.
Any manufacturer of gas appliances or gas appliance accessories may
submit their products to the Laboratories and secure certification of
their designs upon compliance with the appropriate national standards.
Upon such compliance, the manufacturer is granted an Appliance
Certificate or an Accessory Certificate and is permitted to display
the trademarked Laboratories’ Certification Seal or trademarked
Laboratories’ Certification Symbol on the appliance or accessory.
International Approval Services—Canada
IAS, now part of CSA and no longer known as IAS, represents all
segments of the Canadian gas industry, has been accredited by the
Standards Council of Canada and the Standards Advisory Committee
to prepare National Standards in the area of equipment for use with
natural gas and propane. CSA has laboratories in Toronto, Canada.
Each standard is intended to be used within the scope of the standard
by the manufacturing sector, those applying the equipment or those
responsible for its application. It is the responsibility of the user to
determine in each case that the standard is suitable for the application.
IAS operates a certification program for gas appliances, equipment,
and accessories.
Canadian Gas Association (CGA), is now part of CSA and is no longer
known as CGA, although some legacy products still may display the
CGA mark.
American Gas Association (AGA) is also now part of CSA and is no
longer known as AGA, although some legacy products still may display
the AGA mark.
Factory Mutual
Factory Mutual is an association of mutual insurance companies
dedicated to loss prevention. Through its research arm, the Factory
Mutual Research Corporation, it investigates means of preventing and
minimizing fire and other losses. Factory Mutual Laboratories test and
approve two broad categories of devices and materials:
1. Those used for the control or prevention of property damage.
2. Those that in themselves would present serious hazards if not
properly designed.
Factory Mutual Acceptance refers to a specific installation or
arrangement of equipment. Installations using approved devices, if
found satisfactory following review of plans and inspection of completed
work, are “accepted”.
A continuing follow-up program is carried out through periodic plant
inspections and reports of performance in actual use.
CE Mark (“Conformité Européene” European Self-Certification
mark)
CE marking is mandatory for products covered by one or more
Directives or Regulations. The manufacturer must apply the CE mark
and declare conformity to the applicable Directives or Regulations in
order to bring a product on the market in the European Union.
Some of the Directives or Regulations (e.g. Gas Appliance Regulation)
require third party testing by Notified Bodies, in which case a
product surveillance contract with a Notified Body is also mandatory.
Other Directives or Regulations can be satisfied by Declarations of
Conformity provided by the manufacturer as a result of internal testing
and documentation.
C-Tick
The Australian C-Tick mark is intended for use on products that comply
with EMC standards. The C-Tick mark is a certification trademark
registered to the ACA by the Trademarks Office and is only to be
used in accordance with conditions laid down by the ACA (Australian
Communications Authority). The C-Tick mark is valid for both countries
and may be applied by either a New Zealand supplier or an Australian
supplier.
AGA – Australia Gas Association
AGA reviews a product’s CE Mark EMC report and/or Declarations and
issues a certificate allowing import into Australia and New Zealand.
The approved product will bear the C-Tick mark with the assigned
number of the importer.
130 70-8911
Reference Information
Reference Information
Date Code
A date code is stamped on each device to identify the date of
manufacture.
Honeywell uses the industry standard date code system of a 4 digit
code (YYWW). The first 2 digits represent the year the second 2 digits
the week of the year. Example: 9752 is week 52 of 1997 and 2112 is
week 12 of 2021.
Horsepower Ratings
Ratings of Honeywell controls listed herein are in amperes, and
correspond generally to the values for various horsepowers as shown
in this chart. Full load ratings are taken from the National Electrical
Code, 1978 edition; locked motor ratings are 6 times full load rating (ac)
or 10 times full load rating (dc).
All motors do not necessarily come within the maximum ampere ratings
shown in the table, and control devices must be used which have a
rating equal to, or greater than, the actual motor running and starting
currents.
Approximate Horsepower 120V 240V
Full Load Locked Rotor Full Load Locked Rotor
1/6 ac
dc
4.4
—
26.4
—
2.2
—
13.2
—
1/4 ac
dc
5.8
3.1
34.8
31.0
2.9
1.6
17.4
16.0
1/3 ac
dc
7.2
4.1
43.2
41.0
3.6
2.0
21.6
20.0
1/2 ac
dc
9.8
5.4
58.8
54.0
4.9
2.7
29.4
27.0
3/4 ac
dc
13.8
7.6
82.8
76.0
6.9
3.8
41.4
38.0
1 ac
dc
16.0
9.5
96.0
95.0
8.0
4.7
48.0
47.0
1 to 1-1/2 ac
dc
20.0
13.2
120.0
132.0
10.0
6.6
60.0
66.0
2 ac
dc
24.0
17.0
144.0
170.0
12.0
8.5
72.0
85.0
3 ac
dc
34.0
25.0
204.0
250.0
17.0
12.2
102.0
122.0
Product literature
Visit www.docuthek.com to see the full list of brochures, training
booklets and other product information available for self-printing or
delivery.
70-8911 131
Reference Information
NEMA Standard Classification Code for Flame Safeguard Enclosures
NEMA 1—General purpose. For indoor protection, where conditions
are not unusually severe.
NEMA 2—Driptight. Designed to exclude falling moisture or dirt.
Particularly applicable to cooling rooms, laundries, etc., where
condensation is prevalent. For indoor use.
NEMA 3—Weather Resistant (weatherproof). For outdoor use;
designed to withstand all normal exposure to natural elements.
Controls mounted on pullout racks for easy access. With rain hood and
weather seals.
NEMA 4—Watertight. Withstands water pressure from 1 in. hose
nozzle, 65 gallons per minute, from distance of not less than 10 ft. for
five minutes. Suitable for maritime applications, breweries, etc.
NEMA 5—Dust-tight. Equipped with dust-tight gaskets. Suitable for
mills and other high-dust atmospheres.
NEMA 6—Submersible. For submerged operation under specified
pressures and time.
NEMA 7—Hazardous Locations, National Electrical Code Class 1
(circuit breaks in air).
NEMA 8—Hazardous Locations, National Electrical Code Class 1
(circuit breaks immersed in oil).
NEMA 9—Hazardous Locations, National Electrical Code Class 2.
NEMA 10—Explosion-proof. Meets U.S. Bureau of Mines requirements
for explosive atmospheres.
NEMA 11—Acid or Fume Resistant. Provides for immersion of enclosed
equipment in oil.
NEMA 12—Industrial Use. Excludes oils, dust, moisture, to satisfy
individual requirements.
IP Standard Classification
• The IP classification system is used to indicate the degree of
protection provided by the housings of electrical products operating
on low and middle voltages (up to 1000 V ~ and 1500 V =).
• A classification consists of the letters IP followed by two digits which
indicate conformity with test conditions as defined in the table below.
First Digit Second Digit
Protection against Solid Objects Protection against Water
IP Tests IP Tests
0
M18900
No special protection 0
M18900
No special protection
1
M18901
A large surface of the body, such as a hand
(but no protection against deliberate access).
Solid objects exceeding 50 mm in diameter.
1
M18907
Dripping water (vertically falling drops) shall
have no harmful effect.
2
M18902
Fingers or similar objects not exceeding 80
mm in length. Solid objects exceeding 12 mm
in diameter.
2
M18908
Vertically dripping water shall have no harmful
effect when the enclosure is tilted at any angle
up to 15° from its normal position.
3
M18903
Tools, wires etc., of diameter or thickness
greater than 2.5 mm. Solid objects exceeding
2.5 mm in diameter.
3
M18909
Water falling as a spray at an angle up to 60°
from the vertical shall have no harmful effect.
4
M18904
Wires or strips of thickness greater than
1.0 mm. Solid objects exceeding 1.0 mm in
diameter.
4
M18910
Water splashed against the enclosure from any
direction shall have no harmful effect.
5
M18905
Ingress of dust is not totally prevented by dust
does not enter in sufficient quantity to interfere
with satisfactory operation of the equipment.
5
M18911
Water projected by a nozzle against the
enclosure from any direction shall have no
harmful effect.
132 70-8911
Reference Information
First Digit Second Digit
Protection against Solid Objects Protection against Water
IP Tests IP Tests
6
M18906
No ingress of dust 6
M18912
Water from heavy seas or water projected in
powerful jets shall not enter the enclosure in
harmful quantities.
7
M18913
Ingress of water in a harmful quantity shall not
be possible when the enclosure is immersed
in water under defined conditions of pressure
and time.
8
M18914
The equipment is suitable for continuous
submersion in water under conditions which
shall be specified by the manufacturer.
NOTE: Normally, this will mean that the
equipment is heretically sealed. However with
certain types of equipment is can mean that
water can enter but only in such a manner that
it produces no harmful effects.
Conversion of Pressure Units
(Convert by multiplying value in known pressure units by factor listed under required pressure unit.)
see www.adlatus.org
Known Pressure Unit Required Pressure Unit
Kilo-pascals Pounds per
sq in.
Ounces per
sq in.
Millimeters of
Mercury
Kilograms per
sq cm
Inches of
Water
Inches of
Mercury
Feet of Water Centimeters
of Water
Centimeters of Water 0.0981 0.0142 0.227 0.735 0.000999 0.394 0.0289 0.0328 —
Feet of Water 2.99 0.433 6.94 22.4 0.0305 12.0 0.883 — 30.5
Inches of Mercury 3.39 0.491 7.86 25.4 0.0345 13.6 — 1.13 34.6
Inches of Water 0.249 0.0361 0.578 1.87 0.00254 — 0.0735 0.0833 2.54
Kilograms per sq cm 98.1 14.2 228.0 735.0 — 394.0 29.0 32.8 1000.0
Millimeters of Mercury 0.133 0.0193 0.308 — 0.00136 0.535 0.0394 0.0446 1.36
Ounces per sq in. 0.431 0.0625 — 8.24 0.00439 1.73 0.128 0.144 4.40
Pounds per sq in. 6.89 — 16.0 51.7 0.0703 27.7 2.04 2.31 70.4
Kilo-pascals — 0.145 2.32 7.52 0.010 4.02 0.295 0.334 10.2
Absolute Pressure = Gauge Pressure +14.74 psi.
Capacities
Most gas capacities listed in this catalog are stated for natural gas,
based on 1,000 Btu per cu ft, 0.64 sp. gr. nat. gas, at a pressure drop of
1.0 in. w.c. (37.3 MJ/m3, 0.64 sp. gr. at a pressure drop of 0.25 kPa).
To calculate the Btu/h capacity for other gases, multiply the listed
Btu/h capacity by the conversion factor.
Total Heating Value for Gas X At sp. gr. Conversion Factor
Btu/cu ft MJ/m3 (multiply)
500 to 800 18.7 to 29.8 0.60 0.516a
800 to 950 29.8 to 35.4 0.70 0.765a
2500 93.3 1.53 (LP gas) 1.62
a Nominal conversion factor for range of total heat value.
For gases not listed in table, use one of the following formulas:
or
Btu/h Capacity
(0.64 sp. gr.)
Btu/cu ft (MJ/m3 gas X)
1000 Btu/cu ft (37.3 MJ/m3
Btu/h Capacity
= gas X 0.64
sp. gr. gas X
Btu/h Capacity
(gas A)
Btu/cu ft (MJ/m3) gas B
Btu/cu ft (MJ/m3) gas A
Btu/h Capacity
= gas B sp. gr. gas A
sp. gr. gas B
M18317
70-8911 133
Reference Information
Power & Heat
1 Btu 776 ft-lb
0.293 Watt-hr
252 cal
1 cal 0.003968 Btu
0.0011619 Watt-hr
1 Btu/h 0.293 Watt
4.2 cal/min
1 Watt 3.413 Btu/h
1 Watt-hr 3.413 Btu
1 kW (1000 Watts) 3413 Btu/h
1 kW-hr 3413 Btu
1 hp 0.746 kW
2544.65 Btu/h
33,000 ft-lb./min
1 Bohpa 9.809 kW
33,479 Btu/h
34.5 lb of steam per hour
a Boiler Output Horsepower is the equivalent of the heat required to evaporate
34.5 lb of water per hour into dry, saturated steam at 212°F.
Btu Contents of Fuels
Grade or Type Unit Btu
No. 1 Oil Gallon 137,400
No. 2 Oil Gallon 139,600
No. 3 Oil Gallon 141,800
No. 4 Oil Gallon 145,100
No. 5 Oil Gallon 148,800
No. 6 Oil Gallon 152,400
Nat. Gas cu ft 950 to 1,150
Propane cu ft 2,550
Butane cu ft 3,200
Commercial/Industrial Combustion Conversion Factors
Simplified method of determining combustion air required to completely
burn a given amount of fuel.
Cf/h Air = Btu/hr input
100
M18318
To correct gas volume from one set of conditions to another.
P1V1
T1
------------
P2V2
T2
= ------------
P = Absolute pressure.
= 14.7 + gauge psi.
T = Absolute temperature in -R = 460.
V = Volume in any consistent terms.
Normally useful for determining standard cubic feet of fuel consumed
when metering pressure is other than standard; e.g., gas passing
through a volumetric gas meter at 5 psig. (The heating value of fuel
gases is based on Btu/cf at standard gas conditions.)
Turndown ratio of fixed area burner.
Maximum Pressure Drop across Burner
Minimum Pressure Drop across Burner
T.D. = Maximum Firing Rate
Minimum Firing Rate
=
M18319
Where pressure drops are expressed in the same units.
Relationship between flow capacity at a specified pressure drop and Cv factor.
Cv = Flow Factor. Defined as the amount of water at 60°F in gallons
per minute which will flow through a valve in the open position with a
pressure drop through the valve of 1 pound per square inch.
For capacity conversion to gases the following may be used for
pressure ratios less than critical ratios.
Q=1360 Cv (P1 - P2) P2
GT
M18320
Q = Standard cubic feet per hour at 14.7 psia and 60°F.
P1 = Inlet pressure, psia.
P2 = Outlet pressure, psia.
T = Absolute temperature in -R = -F+460.
G = Specific gravity of the gas.
134 70-8911
Buying Rebuilts? Proceed with CAUTION
Buying Rebuilts? Proceed with
CAUTION
We would like to address a subject that is a concern to all of us—
safety—specifically burner and boiler safety controls.
As an industry leader in the manufacture of Flame Safeguard controls,
Honeywell feels obligated to inform you of the difference between
Honeywell controls and controls repaired by an independent rebuilder.
There are a number of standards and codes for burners and boilers
and the controls for burner and boiler equipment. Among the most
familiar are those established by Underwriters Laboratories Inc. (U.L.).
The U.L. standards are often the basis used for local, city, state,
insurance, and other codes. Chances are that when a burner or boiler
was originally purchased, it met the U.L. standard in effect at the time.
When controls fail, they are replaced with new controls or repaired
controls. There are potential safety concerns regarding controls
repaired by an independent rebuilder.
1. The controls purchased from independent rebuilders may utilize
parts from old controls or other parts that may not meet approved
specifications required for safety.
2. Honeywell remanufactured controls were upgraded to the latest
code revisions and engineering specifications. Independently rebuilt
controls typically are not.
3. Honeywell new and remanufactured Flame Safeguard controls
are U.L. Listed or Component Recognized. Independently rebuilt
controls are not. Do not be misled by rebuilders who do not remove
the original U.L. or other listing identification when they “repair” the
control.
4. Since rebuilt controls are not approved by a nationally recognized
testing agency, they do not meet CSD-1, the standard adopted by
many states and municipalities. Therefore, equipment with rebuilt
controls does not meet code in these locations. This could leave you
without insurance should the rebuilt control fail and cause damage.
5. When parts meeting Honeywell specifications and quality standards
became difficult to obtain, we discontinued the remanufacture of
Flame Safeguard controls. For replacement purposes, Honeywell
provides a new control, often through a replacement exchange
program. Independent Rebuilders, however, frequently continue to
repair these controls.
Although we no longer remanufacture Flame Safeguard controls, there
are many Honeywell remanufactured controls still operating safely and
reliably. How do you differentiate genuine Honeywell remanufactured
controls from independent rebuilt controls? How do you recognize
an independently rebuilt control? Typically, it has all of the approval
body designators removed. A rebuilder will often put his own label on
the device, but this label may be removed later; therefore, a rebuilt
control can be difficult to identify. The only way to be sure you have
a Honeywell remanufactured control is if it is stamped “REMFRD” or
“REMFRD Listed” near the U.L. or Component Recognized symbol,
and if the letter “R” follows the date code (e.g., 8850R) or the serial
number (e.g., S/N8906Q018R).
Honeywell Flame Safeguard controls are specifically designed to
supervise the safe operation of a boiler. Therefore, safety is involved.
If you have any doubts that you have a genuine, Honeywell device,
please call the nearest Honeywell Home and Building Control
Representative or Authorized Honeywell Flame Safeguard Distributor
for verification and to discuss your options.
If you have any other questions about rebuilt controls, please contact
your Honeywell sales representative.
The products in this catalog are protected by U.S. and foreign patents. Illustrations and product descriptions published in this catalog are not
binding in detail. To determine the suitability of a product for a specific application, the customer should consult the product data sheets provided
with the product, or contact Honeywell directly. In keeping with its policy of continued improvement, Honeywell reserves the right to change or
modify design or specifications of products without notice or obligation.
70-8911 135
Lab Trainers
Lab Trainers
A lab trainer requires the student to actually perform point-to-point wiring to achieve a properly functioned control system.
Demonstrators
Flame Safeguard Trainer
The DSP3452 is designed for training and demonstration of Honeywell Burner and Boiler Controls
with auxiliary devices that are typically used with commercial and industrial burners. It demonstrates
the wiring and operation of primary safety controls. The nine trouble switches simulate a range of
faults from a burned out pilot valve to a faulty flame detector to an inoperative firing rate motor.
DSP3452
SOLA Demonstrator
The DSP3943 is used as a SOLA commissioning or monitoring tool when a System or Local Operator
Interface is not required for operation. The DSP contains the S7999B1026 touchscreen display which
uses a wizard-like process to assist you through the commissioning process.
DSP3943/U
SOLA Demonstrator
The DSP3980 contains an S7999D1006 Touchscreen Display to commission or monitor the SOLA
system when a System or Local Operator Interface is not required for operation. The DSP3980
includes the power supply for operation and cable with connector for the SOLA system. A USB
storage drive is provided to save display screen snapshots or trending information.
DSP3980/U
Burner and Boiler Controls Demonstrator Instructors Manual
This Manual is the Instructor’s version of the Operating Training Board Exercises for the DSP3472.
Orderable in packs of 25 from: http://literature.honeywell.com/
71-97117
Burner and Boiler Controls Demonstrator Student Workbook
This Manual contains the Operating Training Board Exercises for the student for the DSP3472.
Orderable in packs of 25 from: http://literature.honeywell.com/
71-97116
Standard IFM demo case
The demo case consists of 700ACSP Signal Processor, P532AC Signal Processor, P522AC Signal
Processor, S550BE Viewing Head, S806 Viewing Head (includes 15 ft. assembly), ASY55XBE
(Display Arts will cut to 15’ length), ASY785 (Display Arts will cut to 15’ length), R-518-12 Ultem heat
insulating nipple and documentation
DSP3992/U
WATCHDOG IFM Demo Case
WATCHDOGIIIBE Kit includes: P222 processor, S256BE Viewing Head, ASY55XBE 50’ cable
(Display Arts will cut to 15’), Display Arts and documentation
DSP3993/U
U2 IFM Demo Case
The Demo Case includes: U2-1010S, ASYU2S (Display Arts will cut to 15’), R-518-CL12-PG – Purged
1” NPT Aluminum Locking PT Coupler Adapter, R-518-PT12 – 1” NPT Ultem Nipple, Display Arts and
documentation
DSP3994/U
136 70-8911
Lab Trainers
UV Light and Accessories Demo Case
The Demo Case includes: ISO/UNIT SS - 1” NPT High Pressure Air Purge Quartz Isolation Unit -
Stainless, M-701-2 SS - 2” Pipe Thread Swivel Mount - Stainless, Display Arts and documentation
DSP3995/U
SLATE Demo Kit
Demo case including SLATE modules, display and program DSP3983/