Product Overview
The EATON 1SE30F35S2 is a high-performance solenoid-operated cartridge valve engineered for precise directional control within demanding industrial hydraulic circuits. As part of the Vickers by Eaton family of hydraulic components, this two-position, spring-offset directional valve utilizes a robust wet-armature solenoid to shift an internal spool, directing flow between designated ports with rapid response and minimal pressure drop. Designed for manifold or cavity mounting, the 1SE30F35S2 integrates seamlessly into compact hydraulic power units, offering reliable switching logic for actuator extend/retract, circuit isolation, and load-holding functions. Its cartridge-style construction eliminates external leakage paths and reduces installation envelope, making it an ideal choice for high-cycle industrial machinery requiring consistent, repeatable valve actuation.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Operated Cartridge Valve (Directional Control) |
| Model Designation | 1SE30F35S2 |
| Manufacturer | EATON (Vickers) |
| Operating Pressure | Standard Industrial Grade (Up to 350 bar rated) |
| Flow Capacity | Nominal 30 L/min (dependent on spool configuration) |
| Actuation Type | Wet-armature solenoid, spring return |
| Mounting & Connection | Standard ISO / Manufacturer Cartridge Cavity Interface |
| Seal Material | Nitrile (Buna-N) / Fluorocarbon options available |
Engineering Features & Advantages
- Precision Performance: The cartridge spool design ensures fast, positive shifting with minimal internal leakage, delivering accurate directional flow control for critical actuator sequencing.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a rugged wet-armature solenoid that resists contamination and extends coil life in high-cycle applications.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM Vickers/Eaton cartridge cavities, allowing drop-in replacement without manifold modification.
- Compact Manifold Integration: Screw-in cartridge format reduces system size, eliminates external piping, and simplifies maintenance compared to traditional subplate-mounted directional valves.
Typical Industrial Applications
This solenoid cartridge valve is widely deployed in plastic injection molding machines for mold open/close and ejector circuits, metallurgical presses for directional control of clamping and ram movements, construction and marine hydraulic systems requiring reliable load-holding and pilot switching, and CNC machine tools where precise, repeatable directional control of tool changers and clamping fixtures is essential. Its robust construction also suits automated assembly lines, material handling equipment, and mobile hydraulic power packs operating in harsh environments.
PRODUCT IMAGES

EATON 1SE30F35S2 Solenoid Operated Cartridge 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 EATON 1SE30F35S2 Solenoid Directional Valve. This USA-made 24V DC hydraulic component features a 4-way 3-position design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.