Hex Autoparts 1/2" NPT Pressure Compensating Hydraulic Flow Control Valve - 0-30 GPM, Compatible with FCR51-1/2 & PFC51-1/2 Hydraulic Systems | Ideal for Construction Equipment, Agricultural Machinery & Industrial Hydraulic Applications

Feature: 100% Brand New & High Quality Aftermarket Product; Compatibles with OEM Parts, Meets Original Equipment Manufacturer (OEM) Standards; Superb Performance of Maintaining the Working Function; Premium Steel for Durable Use & Improved Packing Way Keep It from Delivey Damage. Benefis: It can not only be used to stop or start a hydraulic motor or cylinder but also vary speed over wide range. Once set, flow control valve will maintain constant speed even with variation of loads. Excess flow would be returned to tank or can be used to power another function. Ports Explanation: IN: Inlet Port CF (Controlled Flow): flow coming from cf port is pressure-compensated and proportional. Flow can vary from closed to fully open depending on the position of the lever. EX (Excess Flow): Flow coming from ex port is pressure-compensated. If lever is set to 0, all flow will exit the valve from this port. Relief Port : Adjustable Top Spring Relief Port Package Size: 6.3*5.12*4.33 in, 7.72 lbs./ 16*13*11cm, 3.5kg. Package Includes: 1 X Hydraulic Control Valve. Instruction is not included. Relief Valve Operation: Comes with preset at 1500 PSI Relief valve can be adjusted between 500 PSI and 3000 PSI Adjusts pressure by removing acorn nut Increases pressure setting by turning set screw clock wise Each complete turn of set screw increases or decreases pressure by 300 PSI Ex-Port must be plumbed back to tank for relief valve to operate