The Rexroth R900780198 DBW20B1-5X/350-6EG24N9K4 is a high-performance, pilot-operated pressure relief valve designed for subplate mounting. This valve reliably limits the pressure in a hydraulic system by opening at a pre-set pressure level, diverting excess flow to the tank. It features an integrated solenoid-actuated directional spool valve, which allows for the unloading of system pressure or switching to a different pressure level electronically. Engineered for durability and precision, this size 20 valve is suitable for demanding industrial applications requiring accurate pressure control and system protection. Its robust construction ensures long service life and consistent performance.