The Bosch Rexroth 4WE 6 D6X/EG24N9K4 and M-3SE6U6X/350G24N9K4 are high-performance, industrial-grade hydraulic solenoid directional control valves designed for reliable fluid routing in demanding automation systems. These NG6 (Size 6) valves feature direct solenoid actuation powered by a 24V DC supply, ensuring rapid and precise switching capabilities. Engineered for heavy-duty applications, they boast a robust maximum operating pressure of 350 bar (5076 psi). The 4WE6 series utilizes a proven 4-way spool design, while the M-3SE6 series offers a leak-free 3-way directional poppet valve configuration. Featuring standard subplate mounting, concealed manual overrides (N9), and individual electrical connections (K4), these valves deliver exceptional durability and seamless integration into modern hydraulic manifolds.