1 1/4" Male NPT Inlet X 1 1/4" Female NPT Outlet, Set at 50 PSI, 1065 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section VIII Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/4" Female NPT Outlet, Set at 75 PSI, 1486 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section VIII Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/4" Female NPT Outlet, Set at 100 PSI, 1906 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section VIII Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/4" Female NPT Outlet, Set at 10 PSI, 424 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, Non-code Steam Pressure Relief Valve with Plain Lever

1.25x1.25" 15#SteamRel 484#hr

1.25"x1.25" SET@ 50# 1065pph

1" 120#SteamRel 2101#hr

1.25x1.25" 125#SteamRel2190#hr

1.25x1.25" 150#SteamRel2583#hr

1"mxf 150#airSecVIII 972 scfm