The Rexroth 4WE10D40/CG24N9DL is a high-performance, solenoid-operated directional spool valve designed for reliable control in hydraulic systems. As a direct-operated valve, it manages the start, stop, and direction of fluid flow. This model, part of the 4WE 10 series, features a size NG10 mounting pattern, a “D” spool configuration, and is operated by 24V DC solenoids. It includes a detent mechanism, which holds the spool in its last switched position even after the solenoid is de-energized, and a concealed manual override for emergency operation. Its robust design ensures a long service life and high reliability in demanding industrial applications.