1 1/2" Male NPT Inlet X 2" Female NPT Outlet, Set at 200 PSI, 8604 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/2" Male NPT Inlet X 2" Female NPT Outlet, Set at 210 PSI, 9005 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1.5"x2" 240# 10220LB/HR Steam

1.5" X 2" 250#SteamRel

1.5x2 15#AirRelf 454SCFM

1.5x2 25#AirRelf 593scfm

1 1/2" Male NPT Inlet X 2" Female NPT Outlet, Set at 30 PSI, 663 SCFM Capacity, Bronze/Brass Trim and Metal Seat, ASME Section VIII Air/Gas Pressure Relief Valve with Plain Lever

1 1/2" Male NPT Inlet X 2" Female NPT Outlet, Set at 50 PSI, 968 SCFM Capacity, Bronze/Brass Trim and Metal Seat, ASME Section VIII Air/Gas Pressure Relief Valve with Plain Lever

1.5x2 60#AirRelf 1121scfm

1.5x2 75#AirRelf 1350scfm