Product Overview
The DEMAG ERGOTECH 4WREE 10 Q00-22/G24K31/A1V-598-DE (R901113546) is a high-response, pilot-operated proportional directional control valve engineered for precise, continuous control of hydraulic flow direction and magnitude in demanding industrial systems. Featuring a four-way, three-position spool design with integrated position feedback, this valve delivers exceptional metering accuracy and dynamic response for closed-loop applications. The 4WREE series is widely recognized for its robust construction, low hysteresis, and superior repeatability, making it a critical component in advanced hydraulic control architectures where precise actuator positioning and velocity regulation are essential.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Directional Control Valve (4-Way, 3-Position) |
| Model Designation | 4WREE 10 Q00-22/G24K31/A1V-598-DE / R901113546 |
| Nominal Size (NG) | NG10 (CETOP 5 / ISO 4401-05) |
| Operating Pressure | Up to 315 bar (working ports); pilot pressure per internal design |
| Nominal Flow Rate | Up to 100 L/min (dependent on pressure differential and spool position) |
| Actuation Type | Proportional solenoid with integrated position feedback (A1V variant) |
| Electrical Interface | 24 V DC solenoid, G24K31 connector per DIN EN 175301-803 |
| Spool Configuration | Q00 (meter-in / meter-out characteristics optimized for precision control) |
| Mounting & Connection | Subplate mounting per ISO 4401-05 / CETOP 5; port connections per standard interface |
| Hysteresis | ≤ 1% (with integrated position feedback) |
| Response Time | Fast dynamic response suitable for closed-loop position and velocity control |
Engineering Features & Advantages
- Precision Performance: The proportional directional control valve (4-way, 3-position) delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- Industrial Reliability: Designed for dependable long-term operation in demanding industrial environments, with quality bearings and sealing systems ensuring extended maintenance intervals.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original DEMAG OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
Featuring a four-way, three-position spool design with integrated position feedback, this valve delivers exceptional metering accuracy and dynamic response for closed-loop applications.
PRODUCT IMAGES
DEMAG ERGOTECH 4WREE 10 Q00-22/G24K31/A1V-598-DE / R901113546 Proportional 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 genuine DEMAG ERGOTECH 4WREE 10 Q00-22/G24K31/A1V-598-DE / R901113546 Proportional Directional Control Valve. This Germany-made 24V DC hydraulic component features a precise proportional spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.