Product Overview
The Rexroth 4WREE10E50-23/G24K31/F1V (Material Number: R900943094) is a high-response, pilot-operated proportional directional valve from the renowned Rexroth 4WREE series. Engineered for precise electro-hydraulic control, this valve features a size 10 (NG10) CETOP 5 interface and is actuated by a single integrated proportional solenoid with position feedback. The “E50” designation indicates a nominal flow capacity of 50 L/min at a 10 bar pressure drop per land, while the “23” spool type provides a specific metering characteristic suitable for demanding industrial motion control. The integrated “F1V” feedback option ensures high accuracy and repeatability by closing the loop on the main spool position, making this valve ideal for applications requiring precise velocity, position, and force control in open-loop or closed-loop hydraulic systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Directional Valve (Pilot-Operated, with Position Feedback) |
| Model Designation | 4WREE10E50-23/G24K31/F1V |
| Material Number | R900943094 |
| Size / Interface | NG10 (CETOP 5, ISO 4401-05) |
| Nominal Flow Rate | 50 L/min (at Δp = 10 bar per land) |
| Operating Pressure | Up to 315 bar (P, A, B ports); 210 bar (T port) |
| Spool Type | Type 23 (Progressive metering, zero overlap) |
| Actuation | Single Proportional Solenoid, 24 V DC (G24) |
| Electrical Connection | K31 (Component plug, 3-pole + PE) |
| Feedback | F1V (Integrated position feedback for high accuracy) |
| Mounting Pattern | Subplate mounting, ISO 4401-05-05-0-05 |
Engineering Features & Advantages
- Precision Performance: The integrated f1V (Integrated position feedback for high accuracy) ensures precise, repeatable control with low hysteresis and stable performance across the full working range.
- Industrial Reliability: Constructed for continuous duty with durable, corrosion-resistant materials and proven engineering for maximum system uptime.
- Direct Fit Replacement: Precision-manufactured to original Rexroth specifications for direct replacement, minimising downtime and eliminating fitment issues.
- Rated Capability: Rated for pressure ratings up to 315 bar and flow rates up to 50 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
The integrated “F1V” feedback option ensures high accuracy and repeatability by closing the loop on the main spool position, making this valve ideal for applications requiring precise velocity, position, and force control in open-loop or closed-loop hydraulic systems.
PRODUCT IMAGES
Rexroth 4WREE10E50-23/G24K31/F1V / R900943094 Proportional Directional Valve
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Shop the genuine REXROTH 4WREE10E50-23/G24K31/F1V / R900943094 Proportional Directional Valve. This Germany-made 24V DC hydraulic component features a 4-way proportional design with integrated electronics, delivering leak-free, reliable fluid control for heavy-duty industrial systems.