APPLICATION
The V4055 Gas Valve Actuator, in combination with a V5034,
VE5000
to commercial and industrial burners.
a
, V5055 or V5097 Gas Valve, controls the gas supply
FEATURES
• The V4055 Actuator, when used with the V5034,
VE5000
shutoff service.
• The V4055 Actuator can be used with the characterized
guide model of the V5055 or V5097 Gas Valve to
enhance lightoff smoothness.
a
, V5097 or V5055 Valve, is rated for final safety
V4055A,B,D,E
On-Off Fluid Power
Gas Valve Actuator
PRODUCT DATA
• The standard model has an opening time of
26 seconds at 60 Hz or 32 seconds at 50 Hz. A
fast-opening model is available with timings of
13 seconds at 60 Hz or 16 seconds at 50 Hz.
• Maximum closing time is one second, which meets
code, standard and insurer requirements.
• Models available with damper shaft, with or without
spring return; shaft extends out both sides and rides
in Teflon-like Delrin bushings; used with standard
7616BR Damper Crank Arm.
• Red OPEN indicator attached to actuator stem shows
when valve is even slightly open; yellow SHUT
indicator on valve stem shows only when gas valve is
fully closed.
• Models available with adjustable max flow limit switch.
• Ambient temperature rating is -40°F to +150°F (-40°C to
+66°C) for 60 Hz models and -10°F to +158°F (-23°C to
+70°C) for 50 Hz and 50/60 Hz models.
• Valve and actuator combinations can be mounted in
any position, with the exception of the 220 to 240 Vac,
50/60 Hz models, which are mounted vertically.
• Models available with factory-installed single pole
double throw (spdt) field-adjustable Auxiliary Switch.
Field-addable Auxiliary Switch kits are also available.
• Standard enclosure meets NEMA 1 (IP30)
requirements; models available with NEMA 4
weatherproof enclosure.
• V4055D and high pressure V4055E with
Proof-of-Closure Switch and V5055/V5097C or E with
valve seal overtravel interlock (double seal) to meet
specific code, standard and insurer requirements.
a
VE5000 is a European manufactured and approved valve for
European use only.
® U.S. Registered Trademark
Copyright © 2001 Honeywell • All Rights Reserved
Contents
Application ........................................................................ 1
Features ........................................................................... 1
Specifications ................................................................... 2
Ordering Information ........................................................ 2
Installation ........................................................................ 5
Wiring ............................................................................... 7
Checkout and Service ...................................................... 8
60- 2309- 10
V4055A,B,D,E ON-OFF FLUID POWER GAS VALVE ACTUATOR
SPECIFICATIONS
Models:
V4055A Actuator, with V5055, V5097 or VE5000 Gas Valves,
provides on-off control of fuel. With proper adapter (see
Accessories), it replaces the V4034 Actuator on a V5034
Gas Valve.
V4055B Actuator is a high pressure version of V4055A.
V4055D Actuator is identical to V4055A, except has a
Proof-of-Closure Switch. Used with V5055C/V5097C
(double seal) for valve seal overtravel interlock.
V4055E Actuator is identical to V4055B, except has a
Proof-of-Closure Switch. Used with V5055E/V5097E
(double seal) for valve seal overtravel interlock.
NEMA 4 weatherproof models available.
Nominal Opening Time: See Table 1.
Standard 32 26
Fast-opening 16 13
Maximum Closing Time: One second when de-energized.
Ambient 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).
Mounting: V4055 Actuator attaches directly to V5055/V5097
Valve with two sets of screws positioned 90 degrees apart.
Combination is multipoise.
Table 1. Nominal Opening Time (seconds).
Model 50 Hz 60 Hz
NOTE: 220 to 240 Vac, 50/60 Hz models are vertical mount
only.
Pressure Ratings: See Table 2.
Table 2. Pressure Ratings of Valve-Actuator Combinations.
Actuator
Valve
Differential
V4055A,D
b
a
Closeoff
c
Differential
V4055B,E
b
psi mbar psi bar psi mbar psi bar
a
Closeoff
c
V5055/V5097A,C: 3/4 to 3 in. 5 340 15 1 15 1000 15 1
V5055A,C: 4 in. 3 200 15 1 5 340 15 1
V5055/V5097B: 3/4 to 3 in. 5 340 15 1 15 1000 15 1
V5055B: 4 in. 3 200 15 1 5 340 15 1
V5055/V5097D,E: 3/4, 1-1/4, 1-1/2 in. 5 340 75 5 25 1700 75 5
V5055/V5097D,e: 2, 2-1/2, 3 in. 5 340 45 3 15 1000 45 3
a
Use a V4055D or V4055E (with Proof-of-Closure Switch) with a V5055/V5097C or V5055/V5097E (with double seal) for valve
seal overtravel interlock.
b
Maximum operating pressure differential.
c
Maximum closeoff pressure without seat leakage. This is the maximum valve pressure drop allowed while fully closed, and is
independent of the valve body rating.
Electrical Ratings: See Tables 3 and 4.
ORDERING INFORMATION
When purchasing replacement and modernization products from your TRADELINE® wholesaler or distributor, refer to the
TRADELINE® Catalog or price sheets for complete ordering number.
If you have additional questions, need further information, or would like to comment on our products or services, please write or
phone:
1. Your local Home and Building Control Sales Office (check white pages of your phone directory).
2. Home and Building Control Customer Relations
Honeywell, 1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386
In Canada—Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Scarborough, Ontario M1V 4Z9.
International Sales and Service Offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France,
Germany, Japan, Mexico, Netherlands, Spain, Taiwan, United Kingdom, U.S.A.
60-2309—10 2
V4055A,B,D,E ON-OFF FLUID POWER GAS VALVE ACTUATOR
Table 3. V4055A,D Electrical Ratings.
Opening (Standard) Opening (Fast) Holding
Voltage and Frequency
100/50-60
100/50-60
a
b
Inrush (W) (A) VA) Inrush (W) (A) (VA) (W) (A) (VA)
— 43.0 0.91 91 — 58.0 1.30 130 10.4 0.16 16
— 33.0 0.6 67 — 43.0 0.91 91 8.4 0.14 14
120/60 3.9 50.0 0.94 115 5.4 71.0 1.33 160 9.5 0.12 14
200/50-60
200/50-60
a
b
— 68.0 0.79 158 — 88.0 1.10 220 10.6 0.09 18
— 48.0 0.52 104 — 63.0 0.72 144 9.0 0.07 14
220/50 1.6 55.5 0.55 121 3.0 76.0 0.80 176 9.0 0.06 14
240/50 — 81.5 0.79 190 — 95.0 1.00 240 9.1 0.06 14
240/60 2.6 51.0 0.45 115 4.0 71.5 0.68 160 9.2 0.06 14
220-240/50-60
220-240/50-60
a
50 Hz power supply.
b
60 Hz power supply.
c
230 Vac, 50 Hz power supply.
d
230 Vac, 60 Hz power supply.
c
d
— — — — — 70.3 0.59 136 7.2 0.07 16
— — — — — 58.6 0.46 106 5.9 0.06 14
Table 4. V4055B,E Electrical Ratings.
Voltage and
Frequency
Opening (Standard) Opening (Fast) Holding
Inrush (W) (A) (VA) Inrush (W) (A) (VA) (W) (A) (VA)
120/60 — 60 0.94 115 — 60.0 0.94 115 9.5 0.16 19
220-240/50-60
220-240/50-60
a
230 Vac, 50 Hz power supply.
b
230 Vac, 60 Hz power supply.
a
b
Auxiliary Switch and Proof-of-Closure Switch Ratings:
See Table 5.
Table 5. Auxiliary Switch and Proof-of-Closure
Switch Ratings (1/2 hp [0.37kW]
Load 120V 240V
Full Load 9.8A 4.9A
Locked Rotor 58.8A 29.4A
a
Maximum total connected power to both switches (if used) is
1800 VA.
Mounting Dimensions: See Fig. 1and Table 7.
Damper Shaft: Shaft is 3/8 in. (9.5 mm) square, for use with
7616BR Damper Crank Arm (ordered separately) and with or
without damper shaft return spring.
Maximum Damper Shaft Rotation: 52 angular degrees.
Maximum Force: 2-11/16 in. (68.3 mm) radius for 7616BR
Damper Crank Arm ordered separately (see Accessories
section).
— — — — — 68.9 0.58 133 6.7 0.08 18
— — — — — 58.2 0.46 106 5.3 0.06 14
NOTE: Damper shaft drives damper crank arm in one
direction only; optional return spring is available on
damper shaft to turn damper crank arm in opposite
direction. See Table 6.
Table 6. Actuator Torque (With and
Without Return Spring).
a
).
V4055 Model
-40°F to +20°F
(-40°C to -7°C)
20°F to 150°F
(-7°C to +66°C)
lb N lb N
With return spring 5 22.2 10 44.5
Without return spring 5 22.2 20 89.0
Approvals:
Underwriters Laboratories Inc. Listed: File No. MH1639,
Guide No. YIOZ.
Factory Mutual: Approved.
International Approval Services (Joint Venture of the
American Gas Association [AGA] and the Canadian Gas
Association [CGA]): Certified 60 Hz models only.
Industrial Risk Insurers: Acceptable.
Some V4055 Actuators are approved as Class A valves in
accordance with EN161:
When used with V5055 Valves: Pin: CE-0063AR1359.
When used with VE5000 Series Valves: Pin: CE-
0063AP3075.
3 60-2309—10
V4055A,B,D,E ON-OFF FLUID POWER GAS VALVE ACTUATOR
5
Accessories:
133533A Short Stem Adapter for mounting actuator on V5034
Val ve.
133534A Long Stem Adapter for mounting actuator on V5034
Val ve.
133568 Auxiliary Switch Bag Assembly (not for models with
maximum flow limit switch).
133569 Valve-Closed Indication Switch Bag Assembly (not for
use with V5034 Valve body).
6-3/4 (172)
3-23/32 (95)
27/32 (21)
1
A
B
7616BR Damper Crank Arm (damper arm and clip).
Q5055A1001 Adapter Assembly (adapts ITT General V710
Gas Valve to accept Honeywell gas valve actuators.
Replaces ITT General AH2 Gas Valve actuators).
Available Models: V4055 with NEMA 4 enclosure
(weatherproof).
KNOCKOUT FOR
1/2 INCH CONDUIT (4)
5 (127)
1-9/32
(33)
C
1
ALLOW 4 INCH (102 MM) CLEARANCE FOR ACTUATOR REMOVAL. M1775
Fig. 1. Approximate mounting dimensions of V4055 Actuators in in. (mm).
Table 7. Approximate Mounting Dimensions of V4055 Actuators with V5055 and V5097 Valves.
V5055 V5097
Dim. A Dim. B Dim. C Dim. D Dim. A Dim. B Dim. C Dim. D
Val v e Si z ea (in.)
Small
3/4 11-1/8 283 2-3/4 70 8-3/16 208 5-3/4 146 11-1/8 283 2-3/4 70 8-3/16 208 2-1/2 64
Body
1 11-1/8 283 2-3/4 70 8-3/16 208 5-3/4 146 11-1/8 283 2-3/4 70 8-3/16 208 2-/12 64
1-1/4 11-1/8 283 2-3/4 70 8-3/16 208 5-3/4 146 11-1/8 283 2-3/4 70 8-3/16 208 2-1/2 64
1-1/2 11-1/8 283 2-3/4 70 8-3/16 208 5-3/4 146 11-1/8 283 2-3/4 70 8-3/16 208 2-1/2 64
2 11-1/8 286 2-7/8 73 8-5/16 211 8-3/8 213 11-3/4 298 3-3/8 86 8-3/8 213 4 102
Large
2 11-3/4 298 3-3/8 86 8-13/16 224 9-1/4 235 1-3/4 298 3-3/8 86 8-3/8 213 4 102
Body
2-1/2 11-3/4 298 3-3/8 86 8-13/16 224 9-1/4 235 11-3/4 298 3-3/8 86 8-3/8 213 4 102
3 11-3/4 298 3-3/8 86 8-13/16 224 9-1/4 235 11-3/4 298 3-3/8 86 8-3/8 213 4 102
4 14-1/8 359 5-13/16 148 11-7/32 285 12-1/2 318 — — — — — — — —
a
Valve size using accessory pipe adapter fitting.
in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm
VALVE
VALVE
D
60-2309—10 4
V4055A,B,D,E ON-OFF FLUID POWER GAS VALVE ACTUATOR
INSTALLATION
When Installing This Product...
1. Read these instructions carefully. Failure to follow them
could damage the product or cause a hazardous
condition.
2. Check the ratings given in the instructions and on the
product to make sure the product is suitable for your
application.
3. Installer must be a trained, experienced flame
safeguard control technician.
4. After installation is complete, check out product
operation as provided in these instructions.
WARNING
Electrical Shock Hazard.
Can cause serious injury or death.
Disconnect power supply before making wiring
connections to prevent electrical shock and equipment
damage.
IMPORTANT
1. All wiring must comply with all applicable electrical
codes, ordinances, and regulations. All wiring must
be NEC Class 1.
2. Voltage and frequency of the power supply con-
nected to this control must agree with those marked
on the device.
3. Loads connected to the Auxiliary Switch and/or
Proof-of-Closure Switch, if used, must not exceed
the ratings given in the Specifications section.
Install Valve
The actuator is mounted directly on the valve bonnet after the
valve is installed in the gas supply line. Refer to the
instructions packed with the gas valve for installation details.
When installing the gas valve, make sure:
1. Sufficient clearance is left to install and service the actuator.
2. Ambient temperatures at the valve location do not
exceed actuator ratings. See Specifications section.
3. Position of the valve permits hookup to the damper if
one is controlled.
To install the switches:
1. Remove the actuator faceplate (two screws).
2. Remove the silver-colored barrier to expose the
actuator stem.
3. Insert the Auxiliary Switch in the position indicated in
Fig. 2. Fasten with two screws through the actuator
base.
4. Insert the Proof-of-Closure Switch in the position shown
in Fig. 2. The switch mounts against the side of the
actuator housing. The mounting holes are spaced to
assure mounting the switch in the correct position.
Fasten with two screws through the actuator base. (The
Proof-of-Closure Switch is not adjustable.)
5. If only one switch is used, install the narrow barrier
included with the switch in the unused space.
6. Mount the actuator before making wiring connections
and adjustments to the Auxiliary Switch.
Mount Actuator on Valve
1. Check the final position of the valve body to be sure that
the actuator is in the proper position when mounted on
the valve. This is especially important when the actuator
is used to drive a damper.
2. If two smaller sized valves are mounted very closely
together, as in an Industrial Risk Insurers approved type
of valve train, it may be necessary to mount the
actuators off center to provide adequate clearance.
133568
AUXILIARY
SWITCH
133569
VALVECLOSED
INDICATION
SWITCH
ADJUSTING
SCREW FOR
AUXILIARY
SWITCH
Install Accessory Switches (If Needed)
An spdt switch can be installed to operate an auxiliary load up
to 1/2 hp (0.37 kW). See Table 5. The switch can be adjusted
to operate at any point in the valve stroke.
A Proof-of-Closure Switch can also be installed with a V5055/
V5097C or E Valve (with double seal) on any V4055 Actuator
to provide a valve seal overtravel interlock. The spdt
Proof-of-Closure Switch is installed to make or break a circuit
when the valve is in the closed position. The switch is not
adjustable.
NOTE: Mark the actuator or valve to indicate any changes
made.
EACH SWITCH SECURED BY
TWO SCREWS FROM UNDERSIDE OF BASE.
IF ONLY ONE SWITCH IS USED, INSTALL BARRIER
IN OPEN POSITION.
M7326B
Fig. 2. V4055 Actuator with cover removed.
3. Slip the bottom collar of the actuator over the
valve bonnet assembly. Rotate the actuator to the
desired position and use a 5/32 in. Allen wrench to
securely tighten the two setscrews to 50 to 60 lb-in.
(5.7 to 6.8 N•m).
4. Connect the damper linkage, if used. Refer to the
instructions packed with the damper arm.
5 60-2309—10
V4055A,B,D,E ON-OFF FLUID POWER GAS VALVE ACTUATOR
5
IT
T
Replace V4034 Actuator on V5034 Valve
IMPORTANT
When replacing a standard (26 sec.) V4034 Actuator
on a V5034 Valve, check the main burner
flame-establishing period (MFEP) of the burner
primary safety control. If the MFEP is 10 sec.,
you must use a fast-opening (13 sec.) V4055
Actuator on the older V5034 Valve.
The initial action of the V4055 Actuator does not
immediately open the V5034 Valve because of a
difference in stroke length. The pilot may be shut
off before the main burner flame is established.
However, the fast-opening V4055 Actuator opens
the V5034 Valve quickly enough to establish the
main burner flame within the ten second flameestablishing period.
If it is desirable to maintain the slower opening
characteristic of the standard V4034 Actuator,
both the V4034 Actuator and V5034 Valve should
be replaced with a standard V4055 Actuator on a
V5055 Valve.
Select the correct adapter, depending on whether the V5034
Valve has a long or short stem (Fig. 3). Fasten the adapter to
the V5034 Valve bonnet, and then mount the actuator on the
adapter. Follow the instructions for mounting the actuator on
the valve.
If the V4034 being replaced is equipped with a heater, there is
a low limit control connected in series with the V4034 Actuator
power supply to prevent actuator operation below 25°F (-4°C).
There is also a constant source of line voltage power to the
heater and thermostat.
The V4055 is rated for ambient temperatures down to -40°F
(-40°C) for 60 Hz models, or -10°F (-23°C) for 50 Hz and
50/60 Hz models, and does not require a heater. Remove all
the wiring associated with the heater. Disconnect the power
supply for the heater at its source and remove the wires.
See Fig. 4.
BLACK
WHITE
HEATER
THERMOSTAT
HEATER
LOW
LIMIT
HEATER
CIRCUIT
REMOVE HEATER CIRCU
COMPLETELY AND
REMOVE LOW LIMIT
V4034
1
M7333
L1
(HOT)
L2
TO MAIN
VALVE TERMINAL
ON BURNER CONTROL
Fig. 4. Remove heater circuits, if installed,
when replacing V4034 Actuator.
Mount and Adjust 7616BR Damper Crank Arm (If Used)
IMPORTANT
When a damper crank arm is used with a NEMA 4
actuator that is exposed to ice or sleet, a suitable
shield must be installed to prevent ice or sleet
buildup.
Follow installation and adjustment directions included with
damper crank arm. Maximum pushrod travel is 2-5/16 in.
(59 mm) through a stroke of 52 degrees. See Fig. 5.
USE NO. 133534A
ADAPTER WITH
USE NO. 133533A
ADAPTER WITH
SHORT STEM V5034
LONG STEM V5034
Fig. 3. Use adapters to connect V4055
Actuator with V5034 Valve.
M732
7616BR
52 DEGREE
ANGULAR
ROTATION
2-5/16 (58.7)
MAXIMUM
TRAVEL
2-11/16 (68.3)
RADIUS
DAMPER
ARM
M7322
SHAF
Fig. 5. 7616BR Damper Crank Arm can be attached to
actuator shaft to drive a damper when valve is open.
60-2309—10 6
V4055A,B,D,E ON-OFF FLUID POWER GAS VALVE ACTUATOR
VALVE IS SHUT (DE-ENERGIZED).
M7334
8
E
WIRING
WARNING
Electrical Shock Hazard.
Can cause serious injury or death.
Disconnect power supply before making wiring
connections to prevent electrical shock and equipment
damage.
Wiring must comply with all applicable electrical codes,
ordinances and regulations. Wiring to the actuator must be
NEC Class 1.
Connect the power supply to terminals 1 and 2 on the V4055
terminal strip. Refer to Fig. 6 for Auxiliary Switch connections
and Fig. 7 for Max Flow Limit Switch connections. For typical
system hookups, refer to Fig. 8 and to instructions packed
with the device used to control the valve.
When all wiring connections are complete, replace the
actuator faceplate.
CAUTION
Operation Hazard.
Improper wiring can cause improper and
dangerous operation.
Label all wires prior to disconnection when servicing
valves. Wiring errors can cause improper and
dangerous operation.
NOTE: Pipe sealant is required on the conduit threads of
actuators with NEMA 4 enclosures.
Adjust Auxiliary Switch (If Used)
The Auxiliary Switch is adjustable throughout the stroke of
the actuator. With the switch installed in the actuator, turn
the adjusting screw (see Fig. 2) clockwise to cause the
switch to operate earlier in the stroke or counterclockwise to cause the switch to operate later in the
stroke.
L1
HOT
2
1
PROOF-OF-CLOSURE
SWITCH
AUXILIARY
SWITCH
2
3
1
POWER SUPPLY. PROVIDE OVERLOAD PROTECTION AND
DISCONNECT MEANS AS REQUIRED.
SWITCH BETWEEN THESE TWO LEADS IS CLOSED WHEN
2
VALVE IS SHUT (DE-ENERGIZED).
SWITCH BETWEEN THESE TWO LEADS IS OPEN WHEN
3
NC
NO
C
C
NC
NO
L2
1
2
3
Fig. 6. External connections to the V4055 Actuator.
7800 SERIES
RELAY
MODULE
L2
9
34
TRAVEL
LIMIT
SWITCH
FIELD WIRING
INTERNAL WIRING
PUMP
1
2
VALVE
PUMP
MOTOR
NO
NC
C
ADJUSTABL
MAX
FLOW
LIMIT
SWITCH
M1279
Fig. 7. Connecting the Max Flow
Limit Switch to the actuator.
NOTE: The Proof-of-Closure Switch is not adjustable.
Adjust Max Flow Limit Switch (If Used)
The Max Flow Limit Switch is adjustable throughout the stroke
of the actuator. With the switch installed in the actuator, turn
the adjusting screw clockwise to cause the switch to
operate earlier in the stroke or counter-clockwise to
cause the switch to operate later in the stroke.
7 60-2309—10
Printed in U.S.A. on recycled
paper containing at least 10%
post-consumer paper fibers.
V4055A,B,D,E ON-OFF FLUID POWER GAS VALVE ACTUATOR
S
C
CHECKOUT AND SERVICE
CAUTION
Equipment Damage Hazard.
Unskilled technicians can cause equipment
damage.
Only a trained, experienced, flame safeguard
technician should check out and service this control.
WIRING SUBBASE TERMINAL STRIP (4)
2
3
4
9
LOCKOUT
INTERLOCKS
(INCL. AIRFLOW
SWITCH)
BURNER
CONTROLLER
ALARM
LIMITS
Checkout
After the installation is complete, cycle the valve several times
with the manual fuel shutoff cock closed before testing the
system in actual operation.
Service
The actuator is not field repairable except for replacing the
Auxiliary Switch, Max Flow Limit Switch or Proof-of-Closure
Switch. See Installation section for procedure. Do not
disassemble the valve actuator.
If the actuator fails to operate properly, replace it.
R414OL FLAME SAFEGAURD CONTROLS
10 SECOND
INTERRUPTED
V4055D OR E
L1
L2
1 2
3
NC
NO
C
18
17
PILOT/IGNITION
15 SECOND
INTERRUPTED
PILOT/IGNITION
5
6
7
HIGH-FIRE
10
COMMON
11
B
R
W
ERIES 90
ONTROLLER
120V, 60 HZ
POWER
SUPPLY
1
2
3
B
R
MODULATE
LOW-FIRE
W
SERIES 90
FIRING RATE
MOTOR
L1 (HOT)
L2
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
USE ALL NEC CLASS 1 WIRING.
PROOF-OF-CLOSURE SWITCH IN PREIGNITION INTERLOCK CIRCUIT;
SWITCH IS CLOSED NC-C WHEN ACTUATOR IS DE-ENERGIZED.
MASTER
SWITCH
12
13
F
ALTERNATE
LOW-FIRE
SWITCH
L2
16
15
14
BLUE WHITE
BLUE
WHITE
WHITE
BLACK
L1
BLACK
L2
BURNER
MOTOR
LOW-FIRE
SWITCH
HIGH-FIRE
SWITCH
RECTIFYING FLAME
ROD, RECTIFYING
PHOTOCELL, OR INFRARED
(LEAD SULFIDE)
FLAME DETECTOR
OR
C7027A, C7035A, OR
C7044A, ULTRAVIOLET
FLAME DETECTOR
OR
C7012A, C, E,F
OR C7076A
ULTRAVIOLET
FLAME DETECTOR
8
G
YELLOW
M7335
Fig. 8. Typical application of a V4055D/V5055C/V5097D or V4055E/V5055E/V5097E combination to meet Factory Mutual
or Underwriters Laboratories Inc. approved requirements for Proof-of-Closure Switch (valve seal overtravel interlock).
Home and Building Control Home and Building Control Honeywell Asia Pacific Inc. Honeywell Europe S.A. Honeywell Latin American
Honeywell Honeywell Limited-Honeywell Limitée Room 3213-3225 3 Avenue du Bourget
1985 Douglas Drive North 35 Dynamic Drive Sun Hung Kai Centre 1140 Brussels 480 Sawgrass Corporate Parkway
Golden Valley, MN 55422 Scarborough, Ontario No. 30 Harbour Road Belgium Suite 200
60-2309—10 G.R. Rev. 2-01 www.honeywell.com/building/components
Region
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