Product Overview
The Rexroth M-3SED6UK14/350CG96N9K4 (Material Number: R900207848) is a direct-operated solenoid directional seat valve designed for leak-free shut-off and directional control of hydraulic fluid flow in industrial hydraulic systems. As a member of the Rexroth 3SED6 series, this valve features a poppet-type seat design that ensures zero internal leakage in the closed position, making it ideal for clamping, holding, and load-holding circuits where pressure integrity is critical. The valve is actuated by a wet-pin DC solenoid and returns to its normal position via a mechanical spring when de-energized. With a nominal size of NG6 (CETOP 3 / ISO 4401-03), it delivers reliable switching performance at operating pressures up to 350 bar, serving as a compact and robust solution for demanding industrial motion control applications.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Seat Valve (Poppet Type) |
| Model Designation | M-3SED6UK14/350CG96N9K4 |
| Material Number | R900207848 |
| Nominal Size | NG6 (CETOP 3 / ISO 4401-03) |
| Operating Pressure | Up to 350 bar (rated) |
| Spool / Seat Configuration | UK14 — 2-position, 4-way seat valve configuration |
| Actuation Type | Direct-operated wet-pin DC solenoid with spring return |
| Voltage Supply | 24 V DC (G96 solenoid coil designation) |
| Electrical Connection | DIN EN 175301-803 (ISO 4400) connector, K4 designation |
| Mounting & Connection | Subplate mounting per ISO 4401-03 / CETOP 3 interface |
| Sealing | NBR (N9) standard seals; suitable for mineral oil-based hydraulic fluids |
| Leakage | Zero leakage in |
Engineering Features & Advantages
- Precision Performance: The solenoid directional seat valve (poppet type) 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 up to 350 bar, supporting stable operation across the full working range.
Typical Industrial Applications
With a nominal size of NG6 (CETOP 3 / ISO 4401-03), it delivers reliable switching performance at operating pressures up to 350 bar, serving as a compact and robust solution for demanding industrial motion control applications.
PRODUCT IMAGES
REXROTH M-3SED6UK14/350CG96N9K4 / R900207848 Solenoid Directional Seat 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.
- 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 M-3SED6UK14/350CG96N9K4 / R900207848 Solenoid Directional Spool Valve. This Germany-made hydraulic component features a reliable spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.