The REXROTH DBW 20 A2-5X/315-6EG24N9K4 / R900921754 is a heavy-duty industrial pressure control valve engineered for precise pressure regulation in hydraulic systems. This pilot-operated relief valve features a wet-pin solenoid for unloading and a maximum operating pressure of 315 bar, ensuring reliable performance in demanding applications.
REXROTH DBW 20 A2-5X/315-6EG24N9K4 / R900921754 Technical Specifications
| Parameter | Value |
|---|---|
| Valve Type | Pressure Control Valve (Pilot-Operated Relief Valve) |
| Nominal Size | NG20 (DIN 24340) |
| Maximum Operating Pressure | 315 bar |
| Pressure Adjustment Range | Up to 315 bar |
| Actuation | Wet-pin solenoid, 24 V DC |
| Mounting Pattern | Subplate mounting, ISO 6264 |
| Fluid Temperature Range | -20 °C to +80 °C |
| Viscosity Range | 10 to 800 mm²/s |
| Material | Cast iron housing, hardened steel internals |
Key Engineering Features
- Pilot-operated design for stable pressure regulation
- Integrated wet-pin solenoid for electrical unloading
- High flow capacity with minimal pressure override
- Robust construction for harsh industrial environments
- Optional manual override available
Industrial Applications
- Hydraulic power units and central systems
- Press and injection molding machines
- Machine tools and metalworking equipment
- Marine and offshore hydraulic systems
- Heavy-duty mobile hydraulics
For technical inquiries, dimensional drawings, or replacement support for REXROTH DBW 20 A2-5X/315-6EG24N9K4 / R900921754, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES


REXROTH DBW 20 A2-5X/315-6EG24N9K4 Pressure 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 REXROTH DBW 20 A2-5X/315-6EG24N9K4 / R900921754 Pressure Control Valve. This precision-engineered industrial component delivers reliable fluid control for heavy-duty systems.