Valve construction: monoblock construction, 1-5 levers. Spool Function: O, Y, P, A. The valve is widely used in the hydraulic system of forklift environment vehicles and light loading machines. Details: DOUBLE ACTING:- Our hydraulic control valve is made for operating double-acting cylinders.DURABLE QUALITY:- This hydraulic directional control valve comes with2 spool with cast iron construction for long-time use. HIGH PERFORMANCE:- This hydraulic relief valve range can reach up to 3000 PSI and the maximum flow is up to 25 GPM. SPRING RETURN:- All spool valves come with spring return, which can return to the neutral position. WIDELY USED:- This hydraulic directional valve is suitable for small tractors, tractors loaders, log splitters, etc. 1x Monoblock Directional Control Valve w/conversion plug. Capable of Closed Center or Power Beyond. If there is any fault or problem with the product, please don't be shy to express it, we will solve it at the first time.