The NACHI SL-G01-A3X-GR-D2-31 / OW-G01-A is a heavy-duty industrial directional control valve engineered for precise flow direction and reliable performance in demanding hydraulic circuits. This solenoid-operated, spring-centered, two-position valve features a wet-pin armature design and is suitable for CETOP 3 / ISO 4401-03 mounting patterns. The model designation includes the SL-G01-A3X-GR-D2-31 valve body and the OW-G01-A subplate for complete installation.
NACHI SL-G01-A3X-GR-D2-31 / OW-G01-A Technical Specifications
| Valve Type | Directional Control Valve, Solenoid Operated |
| Mounting Pattern | CETOP 3 / ISO 4401-03 / NG6 |
| Number of Positions | 2 (Spring Centered) |
| Spool Type | Closed Center (A3X) |
| Actuation | Wet-Pin Solenoid, AC/DC Coil Options |
| Max Operating Pressure | 315 bar (4570 psi) |
| Max Flow Rate | 40 L/min (10.5 GPM) |
| Subplate Model | OW-G01-A (Included) |
| Seal Material | NBR (Buna-N) |
| Fluid Compatibility | Mineral Oil, Phosphate Ester, Water Glycol |
Key Engineering Features
- Wet-pin solenoid design for high reliability and long service life
- Spring-centered spool ensures fail-safe return to neutral position
- High-strength cast iron body for durability under high pressure
- Precision-ground spool and bore for minimal internal leakage
- Compatible with a wide range of hydraulic fluids and operating temperatures
- Includes OW-G01-A subplate for simplified manifold or inline mounting
Industrial Applications
- Machine tool hydraulic systems
- Presses and forming equipment
- Material handling and lifting devices
- Industrial automation and robotics
- Mobile and marine hydraulic circuits
For technical inquiries, dimensional drawings, or replacement support for NACHI SL-G01-A3X-GR-D2-31 / OW-G01-A, contact the Pro-Hydraulic engineering team.
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NACHI SL-G01-A3X-GR-D2-31 / OW-G01-A Directional Control Valve
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the NACHI SL-G01-A3X-GR-D2-31 / OW-G01-A Directional Control Valve. This precision-engineered industrial component delivers reliable fluid control for heavy-duty systems.