Product Overview
The Rexroth 4WRLE 16 V200M-42/MXY/24A1 (Material Number R901401742) is a high-response, pilot-operated proportional directional valve from the Rexroth 4WRLE series, designed for precise, continuous control of flow direction and magnitude in demanding industrial hydraulic systems. Featuring a size 16 (NG16) nominal bore, the valve utilizes a two-stage design in which a proportional pilot valve actuates the main spool via hydraulic pilot pressure, delivering fast, accurate response with minimal hysteresis. The “V200M” designation indicates a rated flow of 200 L/min at a 10 bar (Δp) pressure drop per metering edge, while the “MXY” spool type provides a specific metering characteristic tailored for smooth, progressive flow control. The integrated 24A1 solenoid (24 V DC) enables direct electrical actuation from standard industrial control amplifiers, making this valve ideal for closed-loop position, velocity, and force control applications in injection molding, metallurgy, and heavy machinery.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Directional Valve (Pilot-Operated, Two-Stage) |
| Model Designation | 4WRLE 16 V200M-42/MXY/24A1 |
| Material Number | R901401742 |
| Nominal Size | NG16 (Size 16) |
| Rated Flow | 200 L/min at Δp = 10 bar per metering edge |
| Spool Type | MXY (progressive metering characteristic) |
| Operating Pressure | Up to 315 bar (standard industrial grade) |
| Pilot Pressure | Typically 25–50 bar (external or internal pilot supply) |
| Solenoid Voltage | 24 V DC (24A1 solenoid) |
| Mounting & Connection | ISO 4401 / DIN 24340 NG16 subplate interface |
| Hysteresis | ≤ 5% (typical for 4WRLE series) |
Engineering Features & Advantages
- Precision Performance: The proportional directional valve (pilot-operated, two-stage) 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: Precision-manufactured to original Rexroth specifications for direct replacement, minimising downtime and eliminating fitment issues.
- Rated Capability: Rated for pressure ratings up to 315 bar and flow rates up to 200 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
The integrated 24A1 solenoid (24 V DC) enables direct electrical actuation from standard industrial control amplifiers, making this valve ideal for closed-loop position, velocity, and force control applications in injection molding, metallurgy, and heavy machinery.
PRODUCT IMAGES
Rexroth 4WRLE 16 V200M-42/MXY/24A1 / R901401742 Proportional Directional Valve
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Shop the genuine REXROTH 4WRLE 16 V200M-42/MXY/24A1 / R901401742 Proportional Directional Control Valve. This Germany-made 24V DC hydraulic component features a 4-way proportional design with integrated electronics, delivering leak-free, reliable fluid control for heavy-duty industrial systems.