Product Overview
The Rexroth DREE10-61/315YG24K31F1M (Material Number: R901289406) is a high-performance, pilot-operated proportional pressure reducing valve designed for precise, infinitely variable pressure control in demanding industrial hydraulic systems. Part of the renowned Rexroth DREE series, this valve functions as a 3-way pressure reducing valve with a proportional solenoid actuator, enabling stepless adjustment of the secondary (reduced) pressure proportional to the electrical input signal. The valve features a size 10 (NG10) mounting pattern, a maximum primary pressure rating of 315 bar, and is equipped with a 24 VDC proportional solenoid with integrated position feedback (K31F1M designation). This valve is engineered to deliver exceptional pressure regulation accuracy, fast response dynamics, and superior repeatability, making it an ideal choice for applications requiring precise force, torque, or pressure control in modern electro-hydraulic systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Reducing Valve (3-Way, Pilot-Operated) |
| Model Designation | DREE10-61/315YG24K31F1M |
| Material Number | R901289406 |
| Size / Nominal Diameter | NG10 (Size 10) |
| Maximum Primary Pressure | 315 bar (P port) |
| Secondary Pressure Range | 0 to 315 bar (proportional to command signal) |
| Actuation Type | Proportional Solenoid with Position Feedback |
| Solenoid Voltage | 24 VDC |
| Solenoid Designation | K31F1M (with integrated electronics and position feedback) |
| Mounting & Connection | Subplate Mounting per ISO 4401 / DIN 24340 (NG10 interface) |
| Hydraulic Fluid | Mineral oil based hydraulic fluids (HL, HLP, HLPD, HVLP per DIN 51524) |
Engineering Features & Advantages
- Precision Performance: The proportional pressure reducing valve (3-way, 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 of 315 bar (P port), supporting stable operation across the full working range.
Typical Industrial Applications
This valve is engineered to deliver exceptional pressure regulation accuracy, fast response dynamics, and superior repeatability, making it an ideal choice for applications requiring precise force, torque, or pressure control in modern electro-hydraulic systems.
PRODUCT IMAGES
Rexroth DREE10-61/315YG24K31F1M / R901289406 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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Shop the genuine Rexroth DREE10-61/315YG24K31F1M / R901289406 Proportional Pressure Reducing Valve. This Germany-made 24 VDC hydraulic component features a pilot-operated proportional design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.