Solenoid Controlled Pilot Operated Directional Valve
The Yuken Solenoid-Controlled Pilot-Operated Directional Valve (DSHG Series) is a high-performance, two-stage fluid power control valve designed for high-pressure, high-flow hydraulic systems.
- Operating Pressure : High Performance Range
- Application : Industrial & Mobile Systems
About this item
A Yuken Solenoid-Controlled Pilot-Operated Directional Valve is a two-stage hydraulic valve engineered for high-pressure, high-flow industrial systems. It features a small, top-mounted solenoid pilot valve that routes pressurized fluid to shift a much larger slave spool inside the main lower body. This hybrid design allows low electrical power to seamlessly control massive hydraulic forces, optimizing energy efficiency and system performance in equipment like industrial presses and injection moulding machinery.
| Parameter / Feature | Technical Specification & Details |
|---|---|
| Valve Type | Solenoid-Controlled Pilot-Operated Directional Valve |
| Model Series | Yuken DSHG Series (e.g., DSHG-04, DSHG-06, DSHG-10) |
| Max. Operating Pressure | Up to 315 bar (4570 PSI) |
| Max. Flow Capacity | Up to 300 L/min (DSHG-04) / 500 L/min (DSHG-06) / 1100 L/min (DSHG-10) |
| Max. Pilot Pressure | Up to 250 bar (3630 PSI) |
| Actuation Method | Two-stage (Solenoid pilot-operated slave spool) |
| Mounting Type | Sub-plate mounting (conforming to ISO 4401 standards) |
| Spool Positions | 2-position or 3-position configurations |
| Spool Return Options | Spring-centered, spring-offset, or no-spring with detent |
| Pilot & Drain Options | Configurable for Internal/External Pilot and Internal/External Drain |
| Electrical Supply | AC (100V, 120V, 200V, 240V) or DC (12V, 24V) |
| Fluid Requirements | Petroleum-based hydraulic oils or phosphate ester fluids |
| Optional Accessories | Pilot choke valves (for shockless shifting) and stroke adjusters |
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