The Rexroth R900474526 DR20K5-1X/200YM is a high-performance, pilot-operated pressure reducing valve designed for precise hydraulic control. As a sandwich plate valve, it is engineered for vertical stacking assemblies, allowing for compact and efficient system design. This model is used to reduce the system pressure in a specific part of a hydraulic circuit, ensuring that the secondary circuit operates at a consistent, lower pressure regardless of fluctuations in the main system pressure. It includes an integrated check valve for free return flow from the actuator to the tank and a pressure gauge connection for easy monitoring. Its robust construction ensures reliability and a long service life in demanding industrial applications.