Top inlet: This bolted cap valve can be permanently installed from the top into lines and services

Structure: Designed to prevent backflow in cryogenic systems. Higher fluid capacity (Cv) than lift valve or lift check valve. 316L Stainless Steel investment cast fuselage, lid and arms

Dimensions: ½ "to 4" (15 mm to 100 mm)

End: Socket welding and butt welding Table 10 and 40

Rated temperature: -325°F to 150°F (-196°C to +66°C)

Pressure, etc. : (cold, no impact)

400 PSIG (27 Bar) ½ "-2"

275 PSIG (19 Bar) 150# ANSI Class 3 "& 4"

720 PSIG (50 Bar) 300# ANSI Class 3 "and 4"

PED approved, US and Canada approved

Note: Do not use for reciprocating gas service.

Our precision cast stainless steel is specified by industrial gas companies for tank and yard operations.

Ideal for liquid atmospheric gas and LNG storage and handling.

High cycle life and excellent sealing.

Valves can be provided for hydrogen service.

(-425°F to +350°F)