Product Overview
The Rexroth DBETE-62/100G24K31F1V (Material Number R901045242) is a direct-operated proportional pressure relief valve from the proven DBETE series, engineered by Bosch Rexroth for precise, continuously variable pressure control in industrial hydraulic systems. Unlike conventional pilot-operated relief valves, this valve modulates its poppet position proportionally to the electrical command signal applied to the integrated proportional solenoid, allowing stepless adjustment of system pressure rather than simple on/off limiting. The valve functions as both a pressure-limiting safeguard and an active pressure-control element, making it ideal for applications requiring programmable pressure profiles, soft-start/stop ramps, and closed-loop pressure regulation. Its compact direct-operated design delivers fast response and excellent repeatability, while the standardized 24 VDC proportional solenoid and spring-centered configuration ensure seamless integration with modern proportional amplifier cards and PLC-based control architectures.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Relief Valve (Direct-Operated) |
| Model Designation | DBETE-62/100G24K31F1V / R901045242 |
| Series | DBETE (Rexroth Proportional Pressure Relief Valve) |
| Pressure Adjustment Range | Up to 100 bar (per model code “100”) |
| Solenoid Voltage | 24 VDC Proportional Solenoid (per code “G24”) |
| Operating Pressure | Standard Industrial Grade (Up to rated 100 bar) |
| Actuation Type | Proportional Solenoid with Spring Centering |
| Mounting & Connection | Standard ISO / Rexroth Subplate Interface |
| Control Signal | Analog Proportional (Current-Controlled via Amplifier Card) |
| Fluid Compatibility | Mineral Oil Based Hydraulic Fluids (HLP / HLVP) |
Engineering Features & Advantages
- Precision Proportional Control: The direct-operated poppet design responds linearly to the proportional solenoid command signal, enabling stepless pressure setting from minimum to maximum rated pressure with high resolution and low hysteresis.
- Fast Dynamic Response: Direct actuation eliminates pilot-stage lag, delivering rapid pressure build-up and release — essential for high-cycle industrial processes and closed-loop pressure regulation.
- 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.
Typical Industrial Applications
The valve functions as both a pressure-limiting safeguard and an active pressure-control element, making it ideal for applications requiring programmable pressure profiles, soft-start/stop ramps, and closed-loop pressure regulation.
PRODUCT IMAGES
Rexroth DBETE-62/100G24K31F1V / R901045242 Proportional Pressure Relief 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.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine Rexroth DBETE-62/100G24K31F1V / R901045242 Proportional Pressure Relief Valve. This Germany-made 24V DC hydraulic component features a piloted design with proportional solenoid, delivering leak-free, reliable fluid control for heavy-duty industrial systems.