The HAWE WN 1 D is a heavy-duty industrial directional seat valve engineered for leak-free shut-off and reliable switching in high-pressure hydraulic circuits. As a direct-operated, spring-return seat valve, it provides zero-leak sealing in the closed position and is suitable for continuous operation in demanding industrial environments.
HAWE WN 1 D Technical Specifications
| Type | Direct-operated directional seat valve |
|---|---|
| Design | Spring-return, ball/cone seat |
| Mounting | Subplate mounting (ISO 4401 / CETOP) |
| Actuation | Manual, mechanical, or hydraulic pilot |
| Operating Pressure | Up to 500 bar (depending on configuration) |
| Nominal Flow | Up to 10 l/min |
| Fluid | Mineral oil per DIN 51524 |
| Sealing | Leak-free in closed position |
Key Engineering Features
- Zero-leak seat design for reliable shut-off
- Direct operation without pilot oil requirement
- Compact, robust construction for high-pressure systems
- Spring-return ensures defined fail-safe position
- Compatible with standard hydraulic fluids
Industrial Applications
- Hydraulic clamping and fixture systems
- Press and forming machinery
- Machine tool hydraulic circuits
- Test rigs and industrial power units
- Safety-related shut-off functions
For technical inquiries, dimensional drawings, or replacement support for HAWE WN 1 D, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES
HAWE WN 1 D Directional Seat 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 HAWE WN 1 D Directional Seat Valve. This precision-engineered industrial component delivers reliable fluid control for heavy-duty systems.