Product Overview
The Rexroth VT-DFPE-A-22/G24K0/2A0C/V-018 (material number R901161755) is a high-response proportional directional control valve from the Rexroth DFPE series, designed for precise, electrically modulated control of hydraulic flow direction and magnitude. This valve operates on a proportional solenoid principle, where an electrical command signal (0 to ±10 V or 4–20 mA) is converted into a proportional spool displacement, delivering infinitely variable flow control rather than simple on/off switching. The integrated valve amplifier and position feedback (spool position transducer) ensure high repeatability, minimal hysteresis, and fast dynamic response, making it suitable for closed-loop position, velocity, and force control in demanding industrial hydraulic systems. The “G24” designation indicates a 24 V DC solenoid supply, while the “2A0C” and “V-018” suffixes define the specific spool configuration, flow characteristics, and amplifier interface. This valve is a direct-fit, form-and-function replacement for OEM Rexroth proportional valves, ensuring seamless integration into existing manifolds and control architectures.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Directional Control Valve (with integrated electronics) |
| Model Designation | VT-DFPE-A-22/G24K0/2A0C/V-018 / R901161755 |
| Operating Pressure | Up to 315 bar (standard industrial grade, rated per Rexroth DFPE series) |
| Nominal Flow Rate | Proportional to command signal; typical rated flow up to 80 L/min (dependent on pressure drop and spool configuration) |
| Solenoid Voltage | 24 V DC (G24 designation) |
| Command Signal | Analog ±10 V or 4–20 mA (configurable via integrated amplifier) |
| Spool Position Feedback | Integrated inductive position transducer for closed-loop control |
| Mounting & Connection | Standard ISO 4401 / CETOP 5 (NG10) interface; subplate mounting |
| Hysteresis | ≤ 0.5% of nominal stroke (typical for DFPE series) |
| Response Time | ≤ 10 ms (high dynamic response, dependent on signal amplitude) |
Engineering Features & Advantages
- Precision Performance: The proportional directional control valve (with integrated electronics) delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- Industrial Reliability: Constructed for continuous duty with durable, corrosion-resistant materials and proven engineering for maximum system uptime.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original REXROTH OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
- Rated Capability: Rated for pressure ratings up to 315 bar and flow rates up to 80 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
The integrated valve amplifier and position feedback (spool position transducer) ensure high repeatability, minimal hysteresis, and fast dynamic response, making it suitable for closed-loop position, velocity, and force control in demanding industrial hydraulic systems.
PRODUCT IMAGES
REXROTH VT-DFPE-A-22/G24K0/2A0C/V-018 / R901161755 Proportional Control 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.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine REXROTH VT-DFPE-A-22/G24K0/2A0C/V-018 / R901161755 Proportional Directional Control Valve. This Germany-made 24V hydraulic component features a proportional solenoid actuation, delivering precise, leak-free fluid control for heavy-duty industrial systems.