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V4297S NORMALLY OPEN VENT VALVE

65-0244

2

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 Logistics

Honeywell Inc., 1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386 (612) 951-1000

In Canada—Honeywell Limited/Honeywell Limitée, 155 Gordon Baker Road, North York, Ontario M2H 3N7.
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.

SPECIFICATIONS

IMPORTANT

The specifications in this publication do not include
normal manufacturing tolerances; therefore, an
individual unit may not exactly match the
specifications listed. Also, this product is tested and
calibrated under closely controlled conditions, and
some minor differences in performance can be
expected if those conditions are changed.

Models:
V4297S Normally Open Vent Valve.

Type of Gas:
Natural, manufactured, mixed or liquefied petroleum (LP) only.

Gas Train Pipe Size:

3/4 in. (19 mm), 1 in. (25 mm), 1-1/4 in. (32 mm),

1-1/2 in. (38 mm), 2 in. (51 mm), 2-1/2 in. (64 mm),
3 in. (76 mm).

Pipe Threads:

Small Body: 1 in. NPT threaded vent connection.
Large Body: 1-1/4 in. NPT threaded vent connection.

Operating Pressure Rating:
Maximum: 5 psi.

Valve Capacity through Vent Connection:
Ratings: 1 in. (0.25 kPa) pressure drop for gas with 0.64 sp gr.

Small Body: 714 cfh.
Large Body: 1115 cfh.

Bolt/Nut Fasteners:
Bolts, nuts and O-rings are provided with the safety shutoff

valves.

Tapping and plug:
Taps:1/4 in. NPT taps.
 Plugs: Allen head.

Ambient Operating Temperature Rating:
-40

°

F to +145

°

F (-40

°

C to +63

°

C).

Material:
Die-cast aluminum.

Mounting:
Bolted to Integrated Valve Train components.

Mounting Position:
Vertical to 90 degrees from vertical. See Fig. 1.

Fig. 1. Mounting positions for V4297S

Normally Open Vent Valve.

Electrical Terminations:
Screw terminal connections.

Current Draw:
V4297S small body, 120V: 0.2A.
V4297S large body, 120V: 0.34A.

Valve opening time: < 1 sec.

Valve closing time: < 1 sec.

Dimensions:
See Fig. 2 and 3.

M16462

Содержание V4297S

Страница 1: ... The gas flows through the vent connection when the valve is not energized V4297S are used with 110 120Vac 50 60Hz controllers Two valve body types small and large applicable to seven pipe sizes Small body type for 3 4 in 19 mm 1 in 25 mm 1 1 4 in 32 mm 1 1 2 in 38 mm and 2 in 51 mm pipes Large body type for 2 in 51 mm 2 1 2 in 64 mm and 3 in 76 mm pipes Small body has a 1 in NPT threaded vent con...

Страница 2: ...his product is tested and calibrated under closely controlled conditions and some minor differences in performance can be expected if those conditions are changed Models V4297S Normally Open Vent Valve Type of Gas Natural manufactured mixed or liquefied petroleum LP only Gas Train Pipe Size 3 4 in 19 mm 1 in 25 mm 1 1 4 in 32 mm 1 1 2 in 38 mm 2 in 51 mm 2 1 2 in 64 mm 3 in 76 mm Pipe Threads Smal...

Страница 3: ... 2 Approximate dimensions of smaller V4297 NOVV in in mm 3 8 10 3 HOLES 2 5 8 69 9 1 2 241 3 1 8 79 3 8 10 1 2 13 1 2 13 7 8 22 4 1 8 105 3 1 8 79 5 127 3 8 10 1 2 13 1 1 4 32 2 51 1 1 2 32 3 16 5 1 1 4 32 1 15 16 49 2 3 8 60 M16464 2 51 1 IN NPT ...

Страница 4: ...ll V4297S complete with wiring box BBA51317 Coil for large V4297S complete with wiring box Approvals Underwriters Laboratories Inc Listed Industrial Risk Insurers formerly FIA Acceptable International Approval Services IAS Design Certified 2 5 8 69 3 76 1 1 2 38 5 16 8 1 2 13 3 4 18 3 4 18 2 51 5 127 8 203 1 1 2 32 3 16 5 M16465 2 51 12 3 8 314 3 1 8 79 1 2 13 4 1 2 114 5 8 16 1 25 1 1 4 IN NPT 1 ...

Страница 5: ...e Fig 5 for typical V4297S field wiring with the RM7800 Relay Module Follow the burner manufacturer wiring diagram when provided Refer to the relay module wiring diagram for specific wiring terminal designations 4 Make wiring connections at the electrical terminations provided in the valve wiring compartment Fig 4 Wiring compartment of V4297 NOVV Fig 5 Typical wiring diagram for V4297 NOVV OPERATI...

Страница 6: ...erminal block make sure all appropriate contacts in the thermostat or controller limits and flame safeguard controls are closed If one or more are open determine the cause s correct the trouble and proceed 4 If there is proper voltage at the valve but the valve still does not close check for normal gas pressure 5 If the valve still does not close replace the valve If the valve does not open when o...

Страница 7: ...V4297S NORMALLY OPEN VENT VALVE 65 0244 7 ...

Страница 8: ... and Building Control Honeywell Limited Honeywell Limitée 155 Gordon Baker Road North York Ontario M2H 3N7 Honeywell Latin American Region 480 Sawgrass Corporate Parkway Suite 200 Sunrise FL 33325 65 0244 G R 6 99 Home and Building Control Honeywell Inc Honeywell Plaza P O Box 524 Minneapolis MN 55408 0524 www honeywell com Printed in U S A on recycled paper containing at least 10 post consumer pa...

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