The ATOS SDHE-0631/2/A-XK is a heavy-duty industrial directional control valve engineered for precise flow management in demanding hydraulic circuits. This solenoid-operated, spring-centered unit features a wet-pin armature design and a robust spool mechanism, ensuring consistent response and long service life under continuous operation.
ATOS SDHE-0631/2/A-XK Technical Specifications
| Valve Type | Solenoid-operated directional control valve |
| Model Code | SDHE-0631/2/A-XK |
| Mounting Interface | CETOP / ISO 4401 size 06 (NG6) |
| Spool Configuration | Spring-centered, 3-position, 4-way |
| Actuation | Wet-pin solenoid, AC or DC coil options |
| Max Operating Pressure | 350 bar (5075 psi) |
| Max Flow Rate | 60 l/min (15.8 gpm) |
| Fluid Compatibility | Mineral oil, synthetic hydraulic fluids |
| Seal Material | NBR (standard), FKM optional |
| Protection Class | IP65 (with appropriate connector) |
Key Engineering Features
- Wet-pin solenoid design eliminates dynamic seals, reducing wear and leakage risk.
- Spring-centered spool ensures fail-safe return to neutral position on power loss.
- CETOP/ISO 4401 size 06 mounting for direct integration into standard manifolds.
- High-strength cast iron body and hardened spool for extended cycle life.
- Optional manual override and position monitoring available.
Industrial Applications
- Mobile hydraulic systems: excavators, loaders, cranes.
- Industrial presses and injection molding machines.
- Material handling and lifting equipment.
- Marine and offshore hydraulic control circuits.
- Power units and test stands requiring precise directional control.
For technical inquiries, dimensional drawings, or replacement support for ATOS SDHE-0631/2/A-XK, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES
ATOS SDHE-0631/2/A-XK Directional Control Valve
⚡ 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 ATOS SDHE-0631/2/A-XK Directional Control Valve. This precision-engineered industrial component delivers reliable fluid control for heavy-duty systems.