Product Overview
The Rexroth 4WRPH10C4B100L-20/G24Z4/M (Material Number: 0811404061) is a high-response, pilot-operated proportional directional valve from the renowned Rexroth WRPH series. Engineered for precise control of flow direction and magnitude in demanding hydraulic systems, this valve utilizes a proportional solenoid actuation principle to deliver infinitely variable spool positioning. The “High-Response” designation indicates a optimized design for fast dynamic response, making it ideal for closed-loop position, velocity, and force control applications where standard proportional valves would be too slow. The valve features a 4-way, 3-position spool configuration (designated by “4” and “C4”) with a nominal flow capacity of 100 L/min at a 10 bar pressure drop per land (“100L”). The integrated “Z4” spool position feedback and “M” manual override provide enhanced control and diagnostic capability. This component is a critical interface in advanced industrial hydraulic systems, translating low-power electrical signals into high-power hydraulic output with exceptional fidelity.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Directional Valve (Pilot-Operated) |
| Model Designation | 4WRPH10C4B100L-20/G24Z4/M |
| Material Number | 0811404061 |
| Actuation Type | Proportional Solenoid with Position Feedback |
| Spool Configuration | 4-Way, 3-Position (C4 Spool Type) |
| Nominal Flow Rate | 100 L/min (at Δp = 10 bar per land) |
| Operating Pressure | Up to 350 bar (P, A, B ports); 315 bar (T port) |
| Supply Voltage | 24 V DC (G24 designation) |
| Electrical Interface | Component Plug, 4-Pin (Z4 Feedback) |
| Mounting & Connection | Subplate Mounting, ISO 4401-05 (NG10) Interface |
| Manual Override | Integrated (M designation) |
Engineering Features & Advantages
- Precision Performance: The proportional directional valve (pilot-operated) 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 Rexroth standards, allowing straightforward retrofit into existing hydraulic systems without rework.
- Rated Capability: Rated for pressure ratings up to 350 bar and flow rates up to 100 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
This component is a critical interface in advanced industrial hydraulic systems, translating low-power electrical signals into high-power hydraulic output with exceptional fidelity.
PRODUCT IMAGES
Rexroth 4WRPH10C4B100L-20/G24Z4/M / 0811404061 High-Response Proportional Directional 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 REXROTH 4WRPH10C4B100L-20/G24Z4/M / 0811404061 Solenoid Directional Control Valve. This Germany-made 24V DC hydraulic component features a high-response pilot-operated design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.
