Safety Relief Valves

Bottom_Safety Relief Valves revised_logo_22

Safety relief valves for liquid and gas approved: ASME SEC. VIII - API - DOT - 

ISO 9001 - CE - MARINE CLASS SOCIETIES (DNV (Den Norske Veritas) NV etc.).


F7000/8000 Series

Pilot-Operated Relief Valve - ASME VIII , Full Bore (F7000) or reduced bore (F8000), Snap Acting or Modulating / Balanced

PRESSURE RANGE: 15-6,000 PSIG

APPLICATION: Ambient and Cryogenic service; gases, vapors or liquids including mixed phase



F84L/88 Series

Liquid Relief Valve - ASME VIII - Direct Spring, Balanced

F84L PRESSURE RANGE30-15,500 PSIG APPLICATION: Liquid systems; processes; lube oil dowtherm

88 PRESSURE RANGE: 50-8,382 PSIG APPLICATION: Gas or liquid systems; processes; lube oil; dowtherm.





F9000 Series

Liquid Surge Relief




F70U Series

Unloader Valve, Manual/Solenoid

PRESSURE RANGE: 5-285 PSIG

APPLICATIONUnloading valves (dump valves); compressors; blowers; fire protection; gas or vapor



F70PR Series

Pilot-Operated Relief Valve - DOT - Pilot Operated, Modulating

PRESSURE RANGE: 10"WC-285 PSIG

APPLICATION: Gas regulator; meter protection; positive displacement blowers; gas, vapor or liquid