Hydraulic Cartridge Valve Base Valve Cavity Size C10-3 Port Size - Hydraulic Valves #8 SAE Max Pressure - Hydraulic Valves 3 000 psi Aluminum Length (In.) 1.25 in Width (In.) 2.5 in Height (In.) 2.63 in Fits Valve Number 4DMK4 4DML1 4DML2 4DML3 4UA85 4UA88 For Use With Threaded Cartridge Valves