Air compressor tank safety valve. This valve is rated to 200psi and has a maximum CFM discharge rating of 358cfm. This valve utilizes 1/2" NPT Male threads.
A safety valve is a valve which limits fluid pressure by releasing some of the pressurized liquid or gas.
SF50-200 ASME Soft Seat Safety Valve
Part #: 32170979
Part #: ST25-150
Part #: ST25-200
Part #: 23474901
Part #: ST25-175
Part #: ST25-125