Product Overview
The Danfoss 11166817 is a high-performance hydraulic directional control valve engineered for precise management of hydraulic fluid flow direction in industrial systems. As part of Danfoss’s renowned valve portfolio, this component utilizes a precision-machined spool and bore assembly to direct pressurized fluid to specific actuator ports, enabling controlled extension, retraction, and holding functions in hydraulic circuits. The 11166817 is designed for robust industrial duty, offering reliable switching performance, minimal pressure drop, and long service life in demanding applications where accurate directional control is critical to system safety and productivity.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Standard Directional Control Valve |
| Model Designation | Danfoss 11166817 |
| Operating Pressure | Standard Industrial Grade (Up to 350 bar rated) |
| Mounting & Connection | Standard ISO / Danfoss Interface |
| Actuation Method | Solenoid or Manual Lever (Model-Dependent) |
| Spool Configuration | 3-Position, 4-Way (Standard) |
| Flow Capacity | Optimized for Industrial Flow Rates |
| Seal Type | Nitrile / Viton (Application-Specific) |
Engineering Features & Advantages
- Precision Spool & Bore: Hardened, precision-ground spool and honed bore ensure minimal internal leakage, low hysteresis, and consistent response times for accurate directional control.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction that resists contamination and wear in high-cycle applications.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Danfoss OEM standards, ensuring drop-in replacement without modification.
- Low Pressure Drop: Optimized internal flow paths minimize pressure loss, improving system efficiency and reducing heat generation.
- Versatile Actuation: Available with solenoid or manual actuation options to suit diverse control system requirements.
Typical Industrial Applications
The Danfoss 11166817 directional control valve is widely used in plastic injection molding machines, metallurgical presses, construction and marine hydraulic systems, CNC machine tools, and general industrial hydraulic power units where reliable directional control of actuators is essential for operational safety and precision.
PRODUCT IMAGES






DANFOSS 11166817 Hydraulic Directional Control 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 DANFOSS 11166817 Solenoid Directional Valve. This Germany-made 24V DC hydraulic component features a spool-type design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.