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Honeywell V4055A User Manual

On-off fluid power gas valve actuator
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The V4055 Gas Valve Actuator in combination
with a V5055 Gas Valve controls the gas supply to
commercial and industrial burners.
The V4055 Actuator, when used with the V5034 or
V5055 Valve, is rated for final safety shutoff service.
The V4055 Actuator may be used with the character-
ized guide model of the V5055 gas valve to enhance
lightoff smoothness.
The standard model has an opening time of 26 sec at
60 Hz, or 32 sec at 50 Hz. A fast-opening model, is
available with timings of 13 sec at 60 Hz, or 16 sec at
50 Hz.
Maximum closing time is 1 sec, which meets code/
standard/insurer requirements.
Models with damper shaft available, 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 the actuator stem
shows when valve is even slightly open; yellow
SHUT indicator on valve stem shows only when gas
valve is fully closed.
V4055A,B,D,E
On-Off Fluid Power
Gas Valve Actuator
Ambient temperature rating is -40°F to 150°F
[-40°C to 66°C] for 60 Hz models; -10°F to 158°F
[-23°C to 70°C] for 50 Hz and 50/60 Hz models.
Valve and actuator combination may be mounted in
any position.
Models available with factory installed SPDT field
adjustable auxiliary switch. Field addable auxiliary
switch kits are also available.
Standard enclosure meets NEMA 1 general purpose
requirements; models available with NEMA 4
weather proof enclosure.
V4055D and high pressure V4055E with proof-of-
closure switch and V5055C or E with valve seal
overtravel interlock (double seal) to meet specific
code/standard/insurer requirements.
CONTENTS
Specifications ................................................. 2
Ordering Information ..................................... 2
Installation ..................................................... 4
Checkout and Service ..................................... 8
F.P. • Rev. 10-94 • ©Honeywell Inc. 1994 • Form Number 60-2309—8
1
60-2309—8

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  Summary of Contents for Honeywell V4055A

  • Page 1 SHUT indicator on valve stem shows only when gas CONTENTS valve is fully closed. Specifications ..........2 Ordering Information ........2 Installation ............. 4 Checkout and Service ........8 F.P. • Rev. 10-94 • ©Honeywell Inc. 1994 • Form Number 60-2309—8 60-2309—8...
  • Page 2 Honeywell, Inc., 1885 Douglas Drive North Minneapolis, Minnesota 55422-4386 (612) 951-1000 In Canada—Honeywell Limited/Honeywell Limitée, 740 Ellesmere Road, Scarborough, Ontario M1P2V9. 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.
  • Page 3 AGA and CGA): 60 Hz only. Q5055A1001 Adapter Assembly: Adapts ITT General British Gas Corporation and Dutch Gas Institute Ap- V710 Gas Valve to accept Honeywell gas valve proved: actuators. Replaces ITT General AH2 gas valve V4055 with several V5055A and V5055B models.
  • Page 4 V4055A,B,D,E INSTALLATION Fig. 1—Approximate Mounting Dimensions of V4055 Actuators and V5055 Valves, in in. [mm]. [171.5] 3 23 [94.5] 5 [127.0] 32 [21.4] KNOCKOUT FOR1/2 INCH CONDUIT (4) [32.5] 3/4 (19.1) BOLT HOLES (8) ON 3-3/4 [95.3] RADIUS [233.4] OCTAGON...
  • Page 5 V4055A,B,D,E INSTALLATION INSTALL VALVE 4. Insert the proof-of-closure switch in the position shown The actuator is mounted directly on the valve bonnet in Fig. 2. The switch mounts against the side of the actuator after the valve is installed in the gas supply line. Refer to the housing.
  • Page 6 V4055A,B,D,E INSTALLATION Fig. 3—Adapters permit use of V4055 Actuator Fig. 5—7616BR Damper Crank Arm may be with V5034 Valve. attached to actuator shaft to drive a damper when valve is opened. USE NO. 133534A ADAPTER WITH LONG STEM V5034 USE NO. 133533A...
  • Page 7 V4055A,B,D,E INSTALLATION FIg. 6—External connections to the V4055 Actuator. PROOF-OF-CLOSURE SWITCH AUXILIARY SWITCH POWER SUPPLY. PROVIDE OVERLOAD PROTECTION AND DISCONNECT MEANS AS REQUIRED. SWITCH BETWEEN THESE TWO LEADS IS CLOSED WHEN VALVE IS SHUT (DE-ENERGIZED). SWITCH BETWEEN THESE TWO LEADS IS OPEN WHEN VALVE IS SHUT (DE-ENERGIZED).
  • Page 8 Home and Building Control Home and Building Control Helping You Control Your World Honeywell Inc. Honeywell Limited—Honeywell Limitée 1985 Douglas Drive North 740 Ellesmere Road Golden Valley, MN 55422 Scarborough, Ontario M1P 2V9 QUALITY IS KEY 60-2309—8...
  • Page 9: Table Of Contents

    V5055D,E Valves are for high pressure applications (see Table 1). CONTENTS Specifications ..........2 Ordering Information ........2 Installation ............. 6 Operation and Checkout ........ 8 Service Information ........9 F. P. • Rev. 11-94 • ©Honeywell Inc. 1994 • Form Number 60-2307—10 60-2307—10...
  • Page 10: Specifications

    1885 Douglas Drive North Minneapolis, Minnesota 55422-4386 (612) 951-1000 In Canada—Honeywell Limited/Honeywell Limitée, 740 Ellesmere Road, Scarborough, Ontario M1P2V9. 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.
  • Page 11 V5055A-E SPECIFICATIONS UPSTREAM TAPPING AND PLUG: 1 /4 in. NPT or BSP- I.A.S. Rated Capacity PL is standard. Valve Size (in.) cf/h cu m/hr DOWNSTREAM TAPPING AND PLUG: 18.8 1/4 in. NPT on most domestic models. 27.2 1/8 in. NPT on V5055C1182. AMBIENT OPERATING TEMPERATURE RATING: 1-1/4 1406...
  • Page 12 (3/4 through 4 in.) and V4055, V4062 and V9055 Fluid 2, 2-1/2, 3 133417BA Power Actuators are approved by these agencies: 136911BA Underwriters Laboratories Inc. Listed: (File No. MH1639, Guide No. YIOZ): V5055C (Valve- 136911CA V4055A,B,D,E/V5055A,B,C,D,E closed indicator) V4062/V5055A,B,C,E V5055D (High 3/4, 1, 1-1/4, 136308AA V9055/V5055A,B,C,E pressure On-Off) 1-1/2...
  • Page 13 V5055A-E SPECIFICATIONS Industrial Risk Insurers (Formerly F.L.A.) Acceptable: British Gas Corporation and Dutch Gas Institute Approved: V4055A,B,D,E/V5055A,B,C,D,E V4055 or V4062 with V5055; A1145, -A1152, A1160, V4062/V5055A,B,C,E -A1178, -B1168, -B1184, B1192, -B1200, -B1218. V9055/V5055A,B,C,E Australian Gas Association Approved: V5055; -B1267, Factory Mutual Approved (Report No. 20698, 20835, 21172, -B1275, and -B1291.
  • Page 14: Installation

    V5055A-E SPECIFICATIONS • INSTALLATION 4. For gases with specific gravities other than 0.64, 8. Use the valve size at the intersection of the horizontal multiply the burner cfh by the proper conversion factor: and vertical lines. If the intersection is between valve sizes, use the next higher size to the right.
  • Page 15 V5055A-E INSTALLATION 1. Use new, properly reamed, pipe, free from chips. 8. Use two threaded companion flanges, two gaskets 2. Do not thread pipe too far (Fig. 4). Valve distortion or (included with valve), and 16 bolts (with washers and nuts) malfunction may result from excess pipe in the valve.
  • Page 16: Operation And Checkout

    V5055A-E INSTALLATION • OPERATION AND CHECKOUT Fig. 6—Installing a 4 in. V5055 Valve. 4 IN. VALVE NUT AND WASHER (NOT INCLUDED) GASKET (2 INCLUDED WITH VALVE) THREADED COMPANION FLANGE (2 - NOT INCLUDED) 5/8 X 3 IN. [76] BOLT (16 - NOT INCLUDED) 4 IN.
  • Page 17: Service Information

    V5055A-E OPERATION AND CHECKOUT • SERVICE INFORMATION VALVE LEAK TEST (Fig. 7) NOTE: For international leak test requirements, contact the This is a test for checking the closure tightness of a gas office of the appropriate approval agency. safety shutoff valve. It should be performed by qualified personnel during the initial startup of a burner system, or AFTER THE TEST: whenever the valve or valve bonnet is replaced (see Service...
  • Page 18 V5055A-E SERVICE INFORMATION For part numbers, refer to Replacement Parts in the Failure to properly position and seat the seals in the Specifications section. Complete instructions for replacing valve body may result in a hazardous gas leak. the bonnet assembly are included with the replacement After the new bonnet assembly is installed, or the bonnet part.
  • Page 19 60-2307—10...
  • Page 20 Home and Building Control Home and Building Control Helping You Control Your World Honeywell Inc. Honeywell Limited—Honeywell Limitée 1985 Douglas Drive North 740 Ellesmere Road Golden Valley, MN 55422 Scarborough, Ontario M1P 2V9 QUALITY IS KEY 60-2307—10 Printed in U.S.A.

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V4055dV4055bV4055e