The Rexroth R900915095 is a high-performance, direct-operated directional spool valve designed for reliable control in hydraulic systems. This model, a 4WE 6 D type, is used to control the start, stop, and direction of fluid flow. It is solenoid-actuated and features a detent mechanism (without spring return), meaning the spool remains in its last switched position after the solenoid is de-energized. It includes a concealed manual override for emergency operation. Built to the NG6 (CETOP 3) standard mounting interface, it ensures easy integration into various industrial hydraulic applications requiring precise and maintained directional control.