4WE6Y6X/EG48NXEZ2/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 4WE6Y6X/EG48NXEZ2/V (R901042519) is a high-performance directional spool valve that is designed to manage the start, stop, and direction of fluid flow within a hydraulic system. This valve features a robust housing, two wet-pin solenoids for actuation, a control spool that is manipulated by the solenoids, and return springs that maintain the control spool's position when the solenoids are de-energized. The solenoid force translates through a plunger to shift the control spool from its rest position to achieve the desired flow direction between ports P-A-B-T or P-B-A-T. The 4WE6Y6X/EG48NXEZ2/V valve can be manually overridden if necessary, allowing for operation without solenoid power. It comes as a two-position valve with dual solenoids and without detent, meaning there is no fixed spool position when de-energized. An alternative version with spring return OF impulse spool offers detent functionality, locking the two spool positions in place and eliminating the need for continuous solenoid energization. It's important to note that pressure peaks in tank lines could lead to inadvertent control spool movements in valves with detent; thus, separate return lines or check valves are recommended. Also inherent to these valves is internal leakage which may increase over their lifespan. This particular model is suitable for use in potentially explosive atmospheres as it complies with Explosion Protection Directive EU: II G and has solenoid protection type Ex eb mb IIC T Gb according to EN standards. It also features porting patterns according to ISO standards, can operate with either DC or AC wet-pin solenoids, and includes an individual electrical connection with cable gland. The manual override option adds versatility to this already capable hydraulic component.