Valve Regulating Max Flow GPM 6 Flow Range 0 to 6.3 GPM Pressure Range 4060 PSI Max Fluid Temp 194 F Body Material Brass Wetted Materials Brass 300 Stainless Steel Buna-N Inlet Port (In.) 3/8 F Outlet Port (In.) 3/8 F Bypass Port (In.) 3/8 F Max Pressure 4060 PSI Height 4 3/8 In.