PROPORTIONAL DIRECTIONAL VALVE 4WRZ25W8-220-7X/6EG24N9EK4/V

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 4WRZ25W8-220-7X/6EG24N9EK4/V (R900943859) is a high-performance industrial hydraulic valve designed for reliable control of oil flow direction. This valve features a spool with symbol W, and it operates with an electrical actuation that requires external electronics. The unit is equipped with a concealed manual override and an auxiliary actuation mechanism, ensuring versatility in control and operation. It is pilot-operated, utilizing internal pilot oil supply and external pilot oil return, without incorporating a pressure reducing valve. Designed for subplate mounting, the 4WRZ25W8-220-7X/6EG24N9EK4/V adheres to the NFPA T3.5.1 R2 D03 size CETOP D standard for its connection diagram, as well as ISO standards for nominal flow. It supports a maximum pressure range suitable for various applications and ensures secure electrical connections via its Connector pole PE according to EN standards. The valve's max flow capacity and the number of ports are tailored to meet specific system requirements, while the supply voltage is rated at 24 VDC. With its multiple switching positions, users can achieve precise control over hydraulic systems. The valve's weight is optimized for its size and capabilities. Moreover, the Bosch Rexroth valve is compatible with a wide array of hydraulic fluids including HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, and HFDR types. Its seals are made from FKM material to ensure durability and resistance against various fluid types. In summary, the Bosch Rexroth 4WRZ25W8-220-7X/6EG24N9EK4/V offers robust performance in hydraulic applications requiring precise flow direction control with its advanced features like concealed overrides and compatibility with diverse hydraulic fluids. Its design fulfills industry standards for easy integration into existing systems while providing reliable operation through its electrical actuation mechanism with external electronics.