Gate Valves Valve Class Class 300 Body Material - Valves Carbon Steel Connection Type 300# Flanged Pipe Size - Valves 3 in Max Water Pressure - CWP 740 psi Valve Max Fluid Temp 1 000 Degrees F Valve Stem Type Rising Top of Handle to Inlet Center 17 1/10 in Inlet to Outlet Length 11 3/25 in Stem Material A182 F6A Bonnet Style Bolted Handle Material Ductile Iron Handle Type Hand Wheel Standards API 600 ASME B16.34