4WRZ10E1-85-7X/6EG24XEJE/D3V

***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 4WRZ10E1-85-7X/6EG24XEJE/D3V (R901254498) is a sophisticated pilot-operated proportional directional valve designed for precise hydraulic fluid control. This model is equipped with a type DREP pilot control valve and features a 4-way pressure reducing valve mechanism that is actuated by proportional solenoids. The solenoids are controllable wet-pin DC types, which require external control electronics to function. The construction of this valve includes a housing with a connection surface, a control spool with pressure measuring pins, and centrally threaded solenoids. The pressure in ports A or B can be adjusted by varying the current to the proportional solenoids. When the solenoids are de-energized, the control spool remains in a central position due to compression springs, allowing hydraulic fluid to flow unobstructed back to the tank. The unique feature of this model is its ability to provide progressive flow characteristics through orifice-type cross-sections as it opens connections from P to A and B to T when actuated. This results in pressure that is directly proportional to the solenoid current. The main control spool of the valve is center-spring positioned and controlled by the pilot valve; it moves proportionally in response to electrical input signals. Designed for subplate mounting, this Bosch Rexroth valve has porting patterns according to ISO standards and features a spring-centered control spool. It is suitable for applications requiring precise flow direction and size control, particularly in potentially explosive atmospheres due to its 'Ex' rating. Furthermore, the solenoid coil of this unit can be rotated, adding flexibility for various installation requirements. This model's functionality ensures accurate pressure settings are maintained, making it an ideal component for advanced hydraulic systems where precision and reliability are paramount.