Install Instructions

ManualsBrandsHoneywell ManualsGas Valves & ControlsReplacement Bonnet Assembly for V5055/V5097C

Table Of Contents

INSTALLATION INSTRUCTIONS

95-6981-5

® U.S. Registered Trademark

Replacement Bonnet Assembly

for V5055, V5097 Gas Valves

APPLICATION

Models of the Replacement Bonnet Assembly are available

for the valves listed in Table 1.

Table 1. Replacement Bonnets for

V5055/V5097 Gas Valves.

Each replacement assembly contains the bonnet assembly,

two rubber seals and a tube of grease. It must be used only on

the type of valve indicated above.

INSTALLATION

WARNING

Explosion Hazard.

Can cause equipment damage, serious injury or

death.

1. Only a trained experienced flame safeguard

technician should service the V5055 or V5097 Gas

Valves.

2. Before beginning installation, turn off the gas supply

and disconnect the power supply to the valve

actuator.

3. After installation, perform a complete checkout,

including a gas leak check.

When Installing this Product...

1. Read these instructions carefully. Failure to follow them

could damage the product or cause an unsafe condition.

2. Check the ratings given in the instructions and on the

products to make sure the products are suitable for your

application.

3. Installer must be a trained, experienced flame safe-

guard control technician.

4. After installation is complete, check out product

operation as provided in the instructions.

The bonnet assembly and the valve seals may be replaced

without removing the valve body from the gas line. Use the

following procedure to replace the bonnet assembly and seals

in the gas valve.

1. Turn off the gas supply at the manual shutoff valve.

2. Shut off all electrical to the valve actuator.

3. If a 7616BR Crank Arm Assembly is used with the

actuator, remove the crank arm assembly by pulling the

clip and loosening the clamp screw.

4. Disengage the arm from the actuator.

5. Remove the actuator from the valve (loosen the two set

screws).

6. Remove the valve bonnet (four bolts on the 1- to

1-1/2-inch valves, six bolts on the 2- to 3-inch valves,

eight bolts on the 4-inch valves).

7. Discard the old rubber seals.

8. Coat the new rubber seals with the grease provided and

position them in the valve body as shown in Fig. 1 or 2.

(Small seal on the 4-inch valve is mounted on the

bonnet assembly.)

WARNING

Explosion Hazard.

Can cause equipment damage, serious injury

or death.

Position and seat the seals in the valve body properly

to avoid a hazardous gas leak.

9. Carefully seat the new bonnet assembly on the valve

body. Make sure the seals are in the proper position.

(On the V5055/V5097 Gas Valves with a spring below

the disk, make sure the spring is centered in the

indentation on the inside of the valve body.

NOTE: The 4-inch bonnet assembly may be replaced in any

position on the valve body.

Replacement

Bonnet

Valve Valve Size (inches)

133398AA V5055A V5097A 3/4, 1, 1-1/4, 1-1/2

133417AA 2, 2-1/2, 3

136911AA (on-off) 4

133398BA V5055B V5097B 3/4, 1, 1-1/4, 1-1/2

133417BA 2, 2-1/2, 3

136911BA (Characterized Guide) 4

133398CA V5055C V5097C 3/4, 1, 1-1/4, 1-1/2

133417CA 2, 2-1/2, 3

136911CA (Proof of Closure) 4

136308AA V5055D V5097D 3/4, 1, 1-1/4, 1-1/2

136307AA 2, 2-1/2, 3

136308BA V5055E V5097E 3/4, 1, 1-1/4, 1-1/2

136307BA 2, 2-1/2, 3

Summary of content (4 pages)

PAGE 1
Replacement Bonnet Assembly for V5055, V5097 Gas Valves INSTALLATION INSTRUCTIONS APPLICATION When Installing this Product... 1. Models of the Replacement Bonnet Assembly are available for the valves listed in Table 1. Table 1. Replacement Bonnets for V5055/V5097 Gas Valves.
PAGE 2
FOR V5055, V5097 GAS VALVES 10. After positioning the bonnet assembly, replace the bolts removed in step 6. NOTE: When replacing the bonnet assembly on the 4-inch valve, draw it evenly into the valve body. Fingertighten the eight bolts. Draw the bonnet assembly into the valve by tightening, in order, bolts 1, 5, 7 and 3 (two turns each). See Fig. 3. Repeat until the bonnet assembly is seated. Tighten the remaining bolts. Torque the bolts as follows: — 3/4 in. (19 mm) to 1-1/2 in. (38 mm) valves: 55 in.
PAGE 3
FOR V5055, V5097 GAS VALVES 7. A B C 4 GAS SUPPLY D LEAK TEST TAP E DOWNSTREAM MANUAL GAS COCK 8. BURNER UPSTREAM MANUAL GAS COCK PRV 2 SSOV 3 1/4 IN. (6 MM) FLEXIBLE TUBING 1/4 IN. (6 MM) ALUMINUM OR COPPER PILOT TUBING 9. 10. F MANUAL 1 TEST PETCOCK JAR OR GLASS WITH WATER Table 2. Allowable leakage (cc/hr). Valve Size (in.) 1 (13 MM) 2 1 CAN ALSO BE A PERMANENT PETCOCK. 2 PRV = PRESSURE REGULATING VALVE. 3 SSOV = SAFETY SHUTOFF VALVE. 4 USE THE DOWNSTREAM TAP ON THE SS0V.
PAGE 4
Automation and Control Solutions Honeywell International Inc. 1985 Douglas Drive North Golden Valley, MN 55422 95-6981—5 G.R. Rev. 7-00 Honeywell Limited-Honeywell Limitée 35 Dynamic Drive Scarborough, Ontario M1V 4Z9 www.honeywell.