The Bosch Rexroth valve R901017991 is a directly controlled directional valve for hydraulic systems. It is used to control the flow direction of fluids and allows for precise regulation of the volumetric flow in hydraulics. This valve is designed for installation in piping or directly on connection plates and is characterized by its compact design. With a maximum operating temperature of 70°C and a maximum operating pressure of 350 bar, this valve is robust and suitable for demanding industrial applications. The connection threads enable easy integration into existing hydraulic circuits. Ideal for use in machine tools, presses, and other industrial systems where reliable control of hydraulic flow is crucial. This valve offers a cost-effective solution for standard hydraulic applications.