The REXROTH 4WRZ25W6-220-73/6EG24N9EK4/M is a heavy-duty industrial proportional directional valve engineered for precise flow and direction control in high-pressure hydraulic systems. With a nominal size of 25 and a maximum operating pressure of 350 bar, this valve ensures reliable operation in demanding applications.
REXROTH 4WRZ25W6-220-73/6EG24N9EK4/M Technical Specifications
| Nominal Size | 25 |
|---|---|
| Maximum Operating Pressure | 350 bar |
| Nominal Flow Rate | 220 L/min |
| Control Voltage | 24 V DC |
| Actuation Type | Proportional Solenoid |
| Mounting Pattern | ISO 4401-08 |
| Fluid Temperature Range | -20 to +80 °C |
| Viscosity Range | 10 to 800 mm²/s |
| Filtration | ISO 4406 18/16/13 |
Key Engineering Features
- Proportional solenoid with integrated position feedback for precise control
- High flow capacity up to 220 L/min
- Rugged construction for industrial environments
- Compatible with mineral oil and synthetic hydraulic fluids
- Manual override for emergency operation
Industrial Applications
- Hydraulic presses and injection molding machines
- Machine tools and CNC equipment
- Material handling and lifting systems
- Marine and offshore hydraulic systems
- Steel and aluminum processing lines
For technical inquiries, dimensional drawings, or replacement support for REXROTH 4WRZ25W6-220-73/6EG24N9EK4/M, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES

REXROTH 4WRZ25W6-220-73/6EG24N9EK4/M Proportional 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 4WRZ25W6-220-73/6EG24N9EK4/M Proportional Valve. This precision-engineered hydraulic component delivers reliable performance and accurate flow control for demanding industrial systems.