1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 25 PSI, 1044 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 30 PSI, 1169 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 35 PSI, 1294 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 40 PSI, 1419 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 45 PSI, 1544 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 50 PSI, 1669 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 60 PSI, 1919 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 75 PSI, 2301 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 90 PSI, 2688 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever

1 1/4" Male NPT Inlet X 1 1/2" Female NPT Outlet, Set at 100 PSI, 3203 Pounds Per Hour Capacity, Bronze/Brass Trim and Metal Seat, ASME Section I Steam Pressure Relief Valve with Plain Lever