4WE6MB6X/EG24NXEZ2

***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 4WE6MB6X/EG24NXEZ2 (R901206564) is a solenoid-actuated directional spool valve designed to control the start, stop, and direction of fluid flow within a hydraulic system. This model features two spool positions and is operated by two solenoids without detent, meaning in its deenergized state it does not have a defined spool position. The valve housing contains the control spool which is moved by the action of wet-pin solenoids that require oil within the pressure chamber for proper function. The force exerted by the solenoids moves the control spool from its rest position to an end position, allowing for controlled flow between ports P-A and B-T or P-B and A-T. After de-energization, return springs revert the control spool to its resting state. Additionally, an optional manual override feature allows for manual operation of the control spool without solenoid energization. This particular model is suitable for use in potentially explosive atmospheres as per Explosion Protection Directive EU: II G with a type of protection for valve solenoids of Ex eb mb IIC T Gb according to EN standards. It adheres to ISO porting patterns and can be utilized with either DC or AC wet-pin solenoids. The electrical connection is facilitated through an individual connection with a cable gland. It's important to note that due to design reasons, internal leakage may occur within these valves and can increase over their lifecycle. Additionally, pressure peaks in tank lines connected to multiple valves may inadvertently actuate the control spool; thus, separate return lines or check valves are recommended. For applications where operating conditions induce flows exceeding the performance limit during switching processes, a throttle insert designated as "...B" must be used with this valve. This ensures reliable operation within its specified capabilities and adherence to safety standards in explosive environments.