Hydraulic Directional Valve, 3 Number of Spools – Hydraulic Valves, Valve Ways and Positions 4-Way/3-Position, Spool Action Spring Center To Neutral, Max. Flow – Hydraulic Valves 10 gpm, Inlet Port Size – Hydraulic Valves #10 SAE, Outlet Port Size – Hydraulic Valves #10 SAE, Max. Pressure – Hydraulic Valves 3,625 psi, Tandem Center, Work Port Size – Hydraulic Valves #8 SAE, Relief Valve Range (PSI) 1500 to 3625, Length (In.) 7 1/2 in, Height (In.) 2 23/64 in, Width (In.) 6 1/2 in