Product Overview
The Rexroth 4WRSE10V1-80-32/G24K0/A1V (Material Number: R900556812) is a high-performance, direct-operated proportional directional valve from the renowned Rexroth WRSE series. Engineered for precise control of flow direction and magnitude in hydraulic systems, this valve features a 4-way, 3-position spool configuration with a nominal size of 10 (NG10 / CETOP 5). It utilizes a robust proportional solenoid actuator with integrated position feedback (indicated by the “V” in the model code), ensuring exceptional repeatability and hysteresis characteristics. The valve is designed to seamlessly interface with modern industrial control systems, providing smooth, infinitely variable control of actuator speed and direction, making it a critical component in demanding closed-loop and open-loop industrial applications.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Directional Valve |
| Model Designation | 4WRSE10V1-80-32/G24K0/A1V / R900556812 |
| Nominal Size | NG10 (CETOP 5 / ISO 4401-05) |
| Operating Pressure | Up to 315 bar (P, A, B ports); 250 bar (T port) |
| Nominal Flow Rate | 80 L/min (at Δp = 10 bar per land) |
| Actuation Type | Proportional Solenoid with Position Feedback |
| Electrical Supply | 24 V DC (G24), Nominal Current 1.5 A |
| Spool Type | V1 (Progressive flow characteristic, 3-position, spring-centered) |
| Mounting & Connection | Subplate mounting, ISO 4401-05-05-0-94 standard interface |
| Seal Material | NBR (Nitrile Rubber) – Standard Industrial |
Engineering Features & Advantages
- Precision Proportional Control: The integrated position feedback (V1 variant) ensures highly accurate spool positioning, delivering excellent repeatability and minimal hysteresis for precise velocity and force control of hydraulic actuators.
- High Dynamic Response: Designed for fast response times, enabling high-cycle industrial applications and effective closed-loop position or pressure control when paired with appropriate electronics.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Rexroth OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
The valve is designed to seamlessly interface with modern industrial control systems, providing smooth, infinitely variable control of actuator speed and direction, making it a critical component in demanding closed-loop and open-loop industrial applications.
PRODUCT IMAGES
Rexroth 4WRSE10V1-80-32/G24K0/A1V / R900556812 Proportional Directional Valve
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- 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 REXROTH 4WRSE10V1-80-32/G24K0/A1V / R900556812 Proportional Directional Valve. This Germany-made 24V DC hydraulic component features a 4-way, 3-position design with integrated electronics, delivering leak-free, reliable fluid control for heavy-duty industrial systems.