The 4WEMM6G61B‑CG24N9Z5L is a solenoid‑operated hydraulic directional control valve equipped with an emergency manual override handle. It combines electrical actuation with manual control backup, enabling both automatic and manual operation of the valve spool. The valve is designed for compact hydraulic systems requiring reliable flow direction control, emergency manual actuation, and stable performance under medium‑pressure conditions. It is widely used in hydraulic power units, industrial automation, mobile machinery, and equipment where safety and contingency control are critical.

🔩 Working Principle

The 4WEMM6G61B‑CG24N9Z5L directional valve uses electromagnetic solenoids to shift the internal spool for hydraulic flow control. When the solenoid coil is energized, the spool is shifted electrically, directing oil from the pressure port (P) to the working ports (A and B) and returning flow to the tank (T) as needed.

⭐ Emergency Manual Override

In the event of power loss or electrical failure, the emergency handle allows manual shifting of the spool. This enables controlled hydraulic movement of actuators (cylinders or motors) without electrical control—ideal for safety, machine reset, or maintenance scenarios.

🔷 Product Features

• Solenoid‑operated directional control for electrical switching
• Emergency manual override handle for manual control during power failure or maintenance
• 4‑way, 3‑position spool design for precise actuator control
• G‑type spool for energy‑efficient center unloading
• Compact and modular design for space‑saving installation
• Smooth hydraulic flow with low pressure loss
• High reliability and long service life
• Compatible with standard subplate mounting for quick system integration