Check Valve Hydraulic Check Valve Max Flow - Hydraulic Valves 10 gpm Max Pressure - Hydraulic Valves 5 000 psi Inlet Port Size - Hydraulic Valves #4 SAE Outlet Port Size - Hydraulic Valves #4 SAE Body Material - Hydraulic Valves Steel Valve Ways and Positions 2-Way Height (In.) 1.25 in Length (In.) 3.5 in Width (In.) 2.5 in