Directional Control Valve Hydraulic Directional Control Valve Max Flow - Hydraulic Valves 4.5 gpm Max Pressure - Hydraulic Valves 10 000 psi Inlet Port Size - Hydraulic Valves 3/8 in NPT Outlet Port Size - Hydraulic Valves 3/8 in NPT Adjustable Relief Valve Yes Closed Center Position - Hydraulic Valves Height (In.) 5.6875 in Length (In.) 3 in Width (In.) 3 in For Use With Double Acting Cylinders