PROPORTIONAL DIRECTIONAL VALVE 4WRZ25W8-220-7X/6EG24N9K4/D3V

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The Bosch Rexroth 4WRZ25W8-220-7X/6EG24N9K4/D3V (R900951702) is a state-of-the-art industrial hydraulic valve designed for precise control of oil flow direction in high-performance applications. This model features a spool valve with pilot operation and an external pilot oil supply and return. It includes a pressure reducing valve to ensure stable operation under varying pressures. The spool symbol for this valve is Symbol W, indicating its specific flow path characteristics. With concealed manual override and auxiliary actuation, the 4WRZ25W8-220-7X/6EG24N9K4/D3V offers flexibility and safety in case of electrical power failure or for system testing purposes. The electrical actuation is managed with external electronics, requiring a supply voltage of 24 VDC to operate the valve effectively. This particular model comes equipped with a Connector pole PE according to EN for its electrical connection, which facilitates secure and reliable integration into various hydraulic systems. Its subplate mounting type adheres to the NFPA T3.5.1 R2 D03 size standard, as well as the CETOP D03 size specification for compatibility with standard mounting surfaces and connection diagrams that comply with ISO standards. The maximum pressure capacity of this valve ensures robust performance even under demanding conditions, while the max flow rate accommodates substantial fluid throughput. It sports FKM seals that offer excellent resistance against high temperatures and chemical degradation, making it suitable for use with a wide range of hydraulic fluids including HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, and HFDR. This Bosch Rexroth hydraulic valve is characterized by its durability and precision control capabilities. Weighing in at . kg (weight unspecified), it's built to maintain performance stability and reliability over extended periods of use in various industrial applications where accurate fluid control is paramount.