Hydraulic Solenoid Directional Valves
Product Overview
Hydraulic Solenoid Directional Valves are a widely‑used Hydraulic valve that controls the flow direction of hydraulic oil inside the hydraulic system. Driven by electromagnetic force, these valves switch oil paths to realise forward, reverse, stop and hold‑position actions for actuators. They are critical control components to guarantee stable operation of each kind of Machine. Available in multiple voltage specifications, with compact structure, quick response and reliable switching performance, suitable for replacement and new‑build hydraulic stations.
Technical Specifications
- Operating medium: Hydraulic oil
- Control mode: Solenoid electric control
- Rated pressure: Standard industrial hydraulic pressure grade
- Available coil voltage: DC12V, DC24V, AC110V, AC220V
- Mounting form: Subplate mounting
- Working temperature: ‑20℃ ~ +80℃
Working Principle
As a core Hydraulic valve, the solenoid pushes the valve spool to shift when energized or de‑energized. Different oil passages inside the valve body get connected or blocked, changing oil flow direction in the hydraulic system. This transmits hydraulic power to cylinders or motors, driving the executive parts of the Machine to complete preset movement cycles.
Key Advantages
1. Fast electromagnetic response, smooth spool switching, low impact
2. Good sealing performance, low internal leakage, improve overall efficiency of the hydraulic system
3. Rich specifications for easy matching with different Machine configurations
4. Durable coil assembly, long service life, convenient installation and maintenance
5. Multiple spool function options to satisfy diverse working‑cycle requirements
Application Scope
This Hydraulic valve is extensively matched to engineering Machine, metallurgical equipment, injection‑molding machinery, material‑handling equipment, hydraulic power units, agricultural machinery and automated production lines. It serves for direction‑changing control in the complete hydraulic system