Product Overview
The WÄRTSILÄ 118 100 024N / 126 664 00 is a precision-engineered solenoid valve designed for demanding process and pneumatic control applications within industrial hydraulic and pneumatic systems. Manufactured to Wärtsilä’s stringent OEM standards, this direct-acting solenoid valve provides reliable on/off control of compatible media, ensuring accurate flow regulation and rapid response in automated process loops. Its robust construction and sealed solenoid actuator make it suitable for continuous-duty operation in power generation, marine propulsion, and heavy process industries where dependable valve performance is critical to system integrity.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Valve (Process & Pneumatic) |
| Model Designation | 118 100 024N / 126 664 00 |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
| Actuation Type | Electrical Solenoid Actuated |
| Voltage Supply | 24V DC / 110V AC / 220V AC (Model Dependent) |
| Seal Material | NBR / FKM / EPDM (Media Compatible) |
| Body Material | Brass / Stainless Steel / Aluminum |
Engineering Features & Advantages
- Precision Performance: Fast-acting solenoid coil ensures rapid opening and closing response for accurate process control and minimal pressure drop across the valve seat.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a robust solenoid enclosure protecting against dust, moisture, and mechanical vibration.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
- Leak-Tight Sealing: High-quality elastomeric seals provide bubble-tight shutoff, preventing media loss and maintaining system pressure integrity.
- Wide Media Compatibility: Suitable for use with air, inert gases, water, and light hydraulic fluids depending on seal and body material configuration.
Typical Industrial Applications
This WÄRTSILÄ solenoid valve is commonly deployed in power plant auxiliary systems, marine engine control circuits, pneumatic actuation panels, and general industrial process automation. It is particularly suited for fuel oil shut-off, cooling water control, compressed air distribution, and safety interlock circuits where reliable electrical actuation and positive isolation are required.
PRODUCT IMAGES

WÄRTSILÄ 118 100 024N / 126 664 00 Solenoid 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 WÄRTSILÄ 118 100 024N / 126 664 00 Solenoid Directional Control Valve. This Finland-made 24V DC hydraulic component features a spool-type design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.