Product Overview

V5097A-E INDUSTRIAL GAS VALVES
66-2039-02 2
Valve Body Rating: 75 psi (517.1 kPa), passes Underwriters
Laboratories Inc. burst test.
Valve CapacitieS: IAS ratings at 1 in. (0.25 kPa) pressure drop;
based on gas with 0.64 specific gravity.
Bolt/Nut Fasteners:
V5097A1004, V5097B10021, V5097C1000, V5097D1008,
V5097E1005: 3/8-16 x 1.375 in., Grade 5 bolt.
Metric Equivalent: M8 x 1.25 x 35 mm, Class 9.8.
V5097A1012, V5097B1010, V5097C1008, V5097D1016,
V5097E1013: 1/2-13 x 2.00 in., Grade 5 bolt.
Metric Equivalent: M12 x 1.75 x 50 mm, Class 9.8.
Table 2. Pressure Ratings of Valve-Actuator Combinations.
a
Maximum Operating Pressure Differential. Once open, the valve and actuator operate properly against this pressure at 85% of
rated voltage.
b
Maximum Opening Pressure. Actuator opens valve against this pressure at 85% of rated voltage.
c
Maximum Close-Off Pressure. Maximum allowable pressure drop across fully closed valve for no seal leakage. (This is indepen-
dent of 75 psi valve body rating).
Gas Pressure Limit Switch Mounting: Two 1/4 in. NPT or
BSP-PL upstream and downstream tapping and plug.
Upstream Tapping and Plug: 1/4 in. NPT or BSP-PL.
Downstream Tapping and Plug: 1/4 in.
Ambient Operating Temperature Rating: -40°F to +150°F
(-40°C to +66°C); -40°F to +125°F (-40°C to +52°C) when
used with V9055.
Material: Die-cast aluminum.
Mounting: Directly in the gas supply line.
Dimensions: See Fig. 2 and 3.
Weight:
3/4 in., 1 in., 1-1/4 in., 1-1/2 in. Small Body Valve: 3.68 lb (1.67
kg).
2 in., 2-1/2 in., 3 in. Large body Valve: 8.0 lb (3.64 kg).
3/4 in., 1 in., 1-1/4 in., 1-1/2 in., 2 in. Small Body Valve pipe
adapters: 0.67 lb (0.3 kg).
2 in., 2-1/2 in., 3 in.Large Body Valve pipe adapters: 2.125 lb
(.97 kg).
Table 1. V5097 Models.
Model
Maximum
Operating
Differential
Pressure
Maximum
Close-Off
Pressure
IAS
Rated
Capacity
(cfh) Feature(psi) (kPa) (psi) (kPa)
V5097A Small Body 5 34.5 15 103.4 1112 to
2487
Low pressure on-off (with quick opening guide).
V5097B Small Body Low pressure Characterized guide (provides slowly
increasing gas flow on opening).
V5097C Small Body Low pressure double seat (use with actuators with
valve seal overtravel interlock).
V5097D Small Body 75 517.1 High pressure On-Off (with quick opening guide).
V5097E Small Body High pressure, double seat (use with actuators with
valve seal overtravel interlock).
V5097A Large Body 15 103.4 4625 to
6187
Low pressure On-Off (with quick opening guide).
V5097B Large Body Low pressure characterized guide (provides slowly
increasing gas flow on opening.
V5097C Large Body Low pressure double seat (use with actuators with
valve seal overtravel interlock).
V5097D Large Body 45 517.1 High pressure On-Off (with quick opening guide).
V5097E Large Body High pressure, double seat (use with actuators with
valve seal overtravel interlock).
Standard Pressure Actuators
V4055A,D, V40652, V9055
High Pressure Actuators
V4055B,E
MOPD
a
MOP
b
MCOP
c
MOPD
a
MOP
b
MCOP
c
psi kPa psi kPa psi kPa psi kPa psi kPa psi kPa
Standard Pressure Valves
V5097A,B,C
3/4 in. to 2
in.
5 34 15 103 15 103 15 103 15 103 15 103
2 to 3 in. 5 34 13 89 15 103 15 103 15 103 15 103
High pressure Valves
V5097D,E
3/4 in. to 2
in.
5 34 40 275 75 517 25 172 62 427 75 517
2 to 3 in. 5 34 13 89 45 310 15 103 21 144 45 310