The Bosch Rexroth 4WE 10 Y50/EG24N9K4/M (Material Number: R900728769) is a highly reliable, solenoid-actuated directional spool valve engineered to control the start, stop, and direction of fluid flow in industrial hydraulic systems. This Size 10 (NG10) valve features a ‘Y’ spool configuration and belongs to the proven 5X component series. It is equipped with a heavy-duty 24V DC wet-pin solenoid and includes a concealed manual override (N9) for safe operation and easy troubleshooting during power losses. Designed for demanding, high-pressure environments, it supports a maximum operating pressure of 350 bar. The valve utilizes a standard subplate mounting pattern in accordance with ISO 4401, ensuring seamless installation and compatibility with existing hydraulic manifolds.