Gate Valve Valve Class Class 300 Body Material - Valves Bronze Connection Type FNPT Pipe Size - Valves 1 1/4 in Max Water Pressure - CWP 600 psi Max Working Steam Pressure - WSP 300 psi Valve Max Fluid Temp 550 Degrees F Valve Stem Type Rising Top of Handle to Inlet Center 8 9/16 in Inlet to Outlet Length 8 9/16 in Stem Material Bronze Bonnet Style Union Wedge Material Bronze Handle Material Malleable Iron Handle Type Hand Wheel Standards MSS-SP-80