Overview of Primary Product

ManualsBrandsHoneywell ManualsGas Valves & ControlsReplacement Bonnet Assy For 4" V5055C

Table Of Contents

PRODUCT DATA

60-2307-16

V5055A-F

Industrial Gas Valves

APPLICATION

The V5055 Gas Valves are used with the V4055, V4062,

and V9055 Fluid Power Actuators to control gas flow to

commercial and industrial burners.

While it is possible to combine any V5055 gas valve with any

V4055, V4062, V9055 fluid actuator, a limited range of

combinations apply to the applications most often used. See

Table 1.

FEATURES

• Used with natural or liquefied petroleum (LP) gases.

• V5055 normally closed valves are rated for final shutoff

service (safety shutoff).

• V5055A,C,D,E Valves are for On-Off service.

• V5055B Valve has a characterized guide and in

combination with the V4055, V4062, and V9055 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.

• V5055D,E,F Valves are for high pressure applications

(see Table 2).

• Seven valve sizes from 3/4 to 3 inches have NPT

threaded connections. Models are available with

BSP-PL threads. V5055A,B,C Valves are available

in a 4 inch size and have flange connections.

• Most models have 1/4 inch upstream and downstream

tap and plug. BSP-PL thread models have 1/4 inch

upstream tap and plug.

• Valve body rating of 75 psi (5.2 bar).

• Yellow SHUT indicator attached to the valve stem

provides an indication of the valve closed position.

• Unpainted, die-cast aluminum body.

Contents

Application ........................................................................ 1

Features ........................................................................... 1

Specifications ................................................................... 2

Ordering Information ........................................................ 2

Gas Valve Sizing .............................................................. 5

To Size Two Identical Valves Piped In Series ................... 5

Installation ........................................................................ 7

Operation and Checkout .................................................. 8

Service Information .......................................................... 10

Summary of content (12 pages)

PAGE 1
V5055A-F Industrial Gas Valves PRODUCT DATA FEATURES • Used with natural or liquefied petroleum (LP) gases. • V5055 normally closed valves are rated for final shutoff service (safety shutoff). • V5055A,C,D,E Valves are for On-Off service. • V5055B Valve has a characterized guide and in combination with the V4055, V4062, and V9055 Fluid Power Actuators, provides slow-opening, hi-lo-off, and modulating functions respectively.
PAGE 2
V5055A-F INDUSTRIAL GAS VALVES SPECIFICATIONS Table 1. Usual Combinations of Fluid Power Actuators and V5055 Industrial Gas Valves.
PAGE 3
V5055A-F INDUSTRIAL GAS VALVES Table 2. V5055 Models. Standard Pressure Actuators V4055A,D, V4062 V9055 Pipe Size (in. NPT) Model Standard Pressure Valves V5055A,B,C 3/4 to 2 High Pressure Valves V5055D,E,Fd 3/4 to 2 V5055A,B,C 4 MOPDa psi 5 mbar 340 2 to 3 5 340 2 to 3 3 MOPb 207 psi High Pressure Actuators V4055B,E, V4062B MCOPc mbar 15 1000 13 880 40 13 7 psi bar MOPDa psi MOPb bar psi MCOPc bar psi bar 15 1 15 1 15 1 15 1 2700 75 5 25 1.
PAGE 4
V5055A-F INDUSTRIAL GAS VALVES 100.0 1 (250) 9 8 7 6 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 6 7 8 9 1 100.0 9 8 7 6 5 5 4 4 3 3 2 2 10.0 1 (25) 9 8 7 6 PRESSURE DROP, INCHES WC [1 in. wc = 2.5 mbar] 5 1.0 9 8 7 6 5 5 4 4 3 3 2 2 1.0 1 (2.5) .9 .8 .7 .6 1.0 .9 .8 .7 .6 .5 .4 .4 .1 100 (2.8) A 55 50 HV .2 NC HV .3 4I NC 4I H H NC 3I 2I NC H 21 /2 INC H INC /2 11 H 11 1IN /4CH INC NC 3/4 .2 1I INC H H 55 .3 50 B, C .5 1000 (28) .
PAGE 5
V5055A-F INDUSTRIAL GAS VALVES Approvals: The following combinations of V5055 Valves (3/4 through 4 in.) and V4055, V4062 and V9055 Fluid Power Actuators are approved by these agencies: Underwriters Laboratories Inc. Listed: (File No. MH1639, Guide No. YIOZ): V4055A,B,D,E/V5055A,B,C,D,E,F V4062/V5055A,B,C,E,F V9055/V5055A,B,C,E,F Swiss Re (Formerly GeGap/IRI) Acceptable: V4055A,B,D,E/V5055A,B,C,D,E,F V4062/V5055A,B,C,E,F V9055/V5055A,B,C,E,F Factory Mutual Approved (Report No. ID9AZ.AF). CSA File No.
PAGE 6
V5055A-F INDUSTRIAL GAS VALVES 6-3/4 (172) 3-23/32 (95) 27/32 (21) 5 (127) KNOCKOUT FOR1/2 INCH CONDUIT (4) 1-9/32 (33) A 1 C B E 1/4 INCH NPT DOWNSTREAM TAP AND PLUG 1 OCTAGON 1/4 INCH NPT UPSTREAM TAP AND PLUG D F ALLOW 2 IN. (51 mm) CLEARANCE FOR ACTUATOR REMOVAL. VALVE SIZE INCH IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM IN.
PAGE 7
V5055A-F INDUSTRIAL GAS VALVES 6-3/4 (171.5) 3-23/32 (94.5) 5 (127) 27/32 (21.4) KNOCKOUT FOR1/2 INCH CONDUIT (4) 1-9/32 (33) 1 14-5/32 (360) 11-7/32 (285) 3/4 (19) DIAMETER (16) 5-25/32 (147) 9-5/32 (233) 45 (16) 1/4 - 18 NPT UPSTREAM 2 PLUG (2) 12-1/2 (318) 4 (102) DIAMETER 1 ALLOW 2 IN. (51 mm) CLEARANCE ABOVE V4055 SO IT MAY BE REMOVED FROM VALVE. 2 DIMENSIONS ON DIN-APPROVED VALVES: 1/4 - 19 BSP.PL UPSTREAM PLUG (2), .71 IN (18 mm) DIAMETER BOLT HOLE (16), 7.
PAGE 8
V5055A-F INDUSTRIAL GAS VALVES WARNING Electrical Shock Hazard and Explosion Hazard. Can cause serious injury, death or property damage. 1. Turn off gas supply before starting installation. 2. Disconnect power supply for valve actuator before beginning installation to prevent electrical shock and equipment damage. 3. Be sure the valve is installed so the arrow on the valve points in the direction of gas flow. (Gas pressure helps to close the valve.
PAGE 9
V5055A-F INDUSTRIAL GAS VALVES Checkout WARNING CORRECT: VISE GRIPS END NEXT TO PIPE BEING INSERTED Explosion Hazard. Can cause serious injury, death or property damage. Do not allow fuel to accumulate in the combustion chamber. If fuel is allowed to enter the chamber for longer than a few seconds without igniting, an explosive mixture could result. CORRECT: WRENCH CORRECTLY APPLIED NEXT TO PIPE BEING INSERTED INCORRECT: WRENCH HERE STRAINS VALVE BODY M9580 Fig. 5. Installing a 3/4 through 3 in.
PAGE 10
V5055A-F INDUSTRIAL GAS VALVES 6. 7. CAUTION Equipment Damage Hazard. Operation without proper checkout can damage the equipment. 1. Do not put the system into service until you have satisfactorily completed the following Valve Leak Test, all applicable tests described in the Checkout section of the Instructions for the flame safeguard control, and any other tests required by the burner manufacturer. 2. All tests must be performed by a trained, experienced flame safeguard control technician. 3.
PAGE 11
V5055A-F INDUSTRIAL GAS VALVES Scheduled Inspection and Maintenance 10. Setup and follow a schedule for periodic inspection and maintenance, including the burner, all other controls, and the valve(s) and actuator(s) for leaking oil. It is recommended that the Valve Leak Test in the Checkout section be included in this schedule. Refer to the Instructions for the primary safety control for more information.
PAGE 12
V5055A-F INDUSTRIAL GAS VALVES LARGE SEAL BONNET SEAL SMALL SEAL M9579 Fig. 9. Proper positions of valve and bonnet seals in 4 in. valves. VALVE SEAL M9578 Fig. 8. Proper positions of valve and bonnet seals in 3/4 through 3 in. valves. Automation and Control Solutions Honeywell International Inc. Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Toronto, Ontario M1V 4Z9 customer.honeywell.com ® U.S.