Product Overview
The Rexroth ZDREE6VP2-12/210MG24K24F1M (Material Number R901344604) is a direct-operated proportional pressure reducing valve designed for precise, infinitely variable pressure control in industrial hydraulic systems. Part of the Rexroth DREE series, this valve reduces a system supply pressure to a regulated secondary pressure proportional to the electrical command signal applied to its proportional solenoid. The “6” size designation indicates a NG6 (CETOP 3 / ISO 4401-03) subplate mounting interface, while the “210” pressure rating denotes a maximum secondary pressure of 210 bar. The integrated proportional solenoid (MG24K24F1M) operates on 24 VDC with a nominal current of 1.5 A and includes a spring-centered return mechanism to ensure fail-safe pressure relief upon signal loss. This valve is engineered for demanding closed-loop pressure control applications where accurate, repeatable, and dynamically responsive pressure regulation is critical.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Reducing Valve (Direct-Operated, Spool Type) |
| Model Designation | ZDREE6VP2-12/210MG24K24F1M / R901344604 |
| Size / Mounting Pattern | NG6 (CETOP 3 / ISO 4401-03-02-0-05 / DIN 24340 Form A6) |
| Maximum Secondary Pressure | 210 bar (adjustable via proportional solenoid command) |
| Maximum Primary (Inlet) Pressure | Up to 315 bar (port P, depending on system configuration) |
| Nominal Flow Rate | Up to 12 L/min (size 6 rated flow) |
| Solenoid Type | Proportional solenoid, 24 VDC, nominal current 1.5 A |
| Electrical Connection | DIN EN 175301-803 (formerly DIN 43650) connector, 3-pole + PE |
| Control Signal Range | 0–10 V or 4–20 mA via proportional amplifier (e.g., Rexroth VT series) |
| Hysteresis | ≤ 3% of maximum pressure (typical, with dither) |
Engineering Features & Advantages
- Precision Performance: The proportional pressure reducing valve (direct-operated, spool type) 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 of 210 bar (adjustable via proportional solenoid command) and flow rates up to 12 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
This valve is engineered for demanding closed-loop pressure control applications where accurate, repeatable, and dynamically responsive pressure regulation is critical.
PRODUCT IMAGES
REXROTH ZDREE6VP2-12/210MG24K24F1M / R901344604 Proportional Pressure Reducing Valve
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- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine REXROTH ZDREE6VP2-12/210MG24K24F1M / R901344604 Pilot-Operated Pressure Relief Valve. This German-made hydraulic component features a proportional solenoid design, delivering precise, reliable pressure control for heavy-duty industrial systems.