Outside Stem and Yoke Gate Valve Valve Class Class 150 Body Material - Valves Carbon Steel Connection Type 150# Flanged Pipe Size - Valves 4 in Valve Max Fluid Temp 800 Degrees F Valve Stem Type Rising Top of Handle to Inlet Center 22 19/32 in Inlet to Outlet Length 9 in Stem Material 410 Stainless Steel Wedge Material 410 Stainless Steel Handle Material Ductile Cast Iron Handle Type Hand Wheel Standards API 598 Shell and Leak Test ASME B16.34