Product Overview
The Rexroth 3WE6A6X/EG24N9K4 is a direct-operated, solenoid-actuated directional spool valve from the proven 3WE6 series, designed for precise control of start, stop, and direction of hydraulic fluid flow in industrial power units. Featuring a robust three-chamber housing, hardened and ground spool, and wet-pin AC/DC solenoid actuation, this valve delivers reliable switching performance with minimal pressure drop. The “3WE6” designation identifies a three-position, spring-centered directional spool valve with a nominal size of NG6 (CETOP 3 / ISO 4401-03), while the “A6X” indicates the standard spool type with closed-center (all ports blocked in neutral) configuration. The EG24N9K4 solenoid is a 24 V DC high-performance wet-pin solenoid with integrated manual override and a DIN EN 175301-803 (ISO 4400) connector, making this valve ideal for demanding industrial circuits requiring fast response, leak-free sealing, and long service life.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Directional Control Valve (Solenoid-Operated Spool Valve) |
| Model Designation | 3WE6A6X/EG24N9K4 |
| Nominal Size | NG6 (CETOP 3 / ISO 4401-03) |
| Spool Type | Type A — Closed Center (P, A, B, T blocked in neutral) |
| Number of Positions | 3 (Spring-Centered) |
| Actuation | Single Solenoid, Wet-Pin DC, with Manual Override |
| Solenoid Voltage | 24 V DC (EG24N9K4) |
| Operating Pressure | Up to 315 bar (P, A, B ports); 160 bar (T port) |
| Nominal Flow Rate | Up to 60 L/min |
| Mounting & Connection | Subplate Mounting per ISO 4401-03; DIN EN 175301-803 Connector |
| Hydraulic Fluid | Mineral Oil (HL, HLP) per DIN 51524; Viscosity 10–500 mm²/s |
Engineering Features & Advantages
- Precision Performance: The integrated single Solenoid, Wet-Pin DC, with Manual Override ensures precise, repeatable control with low hysteresis and stable performance across the full working range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- 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 60 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
The EG24N9K4 solenoid is a 24 V DC high-performance wet-pin solenoid with integrated manual override and a DIN EN 175301-803 (ISO 4400) connector, making this valve ideal for demanding industrial circuits requiring fast response, leak-free sealing, and long service life.
PRODUCT IMAGES


REXROTH 3WE6A6X/EG24N9K4 Directional Spool 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.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine REXROTH 3WE6A6X/EG24N9K4 Solenoid Directional Valve. This Germany-made 24V DC hydraulic component features a 3/2-way directional spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.