Product Overview
The Danfoss PVEH 32 (Part Number: 11166824) is a high-performance electro-hydraulic proportional valve actuator designed for precise control of directional and proportional valve spools. As a key component within Danfoss’s advanced proportional valve ecosystem, this electrical actuator converts a variable electrical input signal into a proportional hydraulic output, enabling infinite and accurate control of flow direction and magnitude. The PVEH series is engineered for demanding industrial applications requiring smooth, responsive, and repeatable motion control, offering superior performance in systems where precise velocity and position regulation of hydraulic actuators is critical. This unit is a direct-acting, high-force solenoid actuator specifically matched to Danfoss proportional valve bodies, ensuring optimal spool positioning and minimal hysteresis.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Valve Electrical Actuator (Solenoid) |
| Model Designation | PVEH 32 / 11166824 |
| Operating Pressure | Standard Industrial Grade (Up to 350 bar system rating) |
| Mounting & Connection | Standard Danfoss Valve Interface / ISO 4401 Mounting Pattern |
| Actuation Type | Proportional Solenoid with Integrated Position Feedback |
| Electrical Supply | 24 VDC Nominal (12 VDC and 24 VDC variants available) |
| Control Signal | 0–10 V, ±10 V, or 4–20 mA (dependent on amplifier card) |
| Hysteresis | ≤ 1% of rated stroke |
| Protection Class | IP65 (with appropriate mating connector) |
Engineering Features & Advantages
- Precision Proportional Control: The PVEH 32 actuator delivers highly accurate spool positioning proportional to the electrical input signal, enabling fine-tuned flow and directional control for complex hydraulic motion profiles.
- Integrated Position Feedback: Equipped with an inductive position transducer, this actuator provides closed-loop control capability, significantly reducing hysteresis and improving repeatability in critical positioning applications.
- High Force Output: Designed to overcome spool friction and flow forces, ensuring reliable operation even under high-pressure and high-flow conditions typical of industrial proportional valve systems.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction that resists vibration, temperature fluctuations, and hydraulic fluid contamination.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Danfoss proportional valve bodies, ensuring seamless integration and drop-in replacement without modification.
Typical Industrial Applications
This Danfoss PVEH
PRODUCT IMAGES
DANFOSS PVEH 32 / 11166824 Proportional Valve Electrical Actuator
⚡ 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 PVEH 32 / 11166824 Proportional Valve. This Denmark-made hydraulic component features a precise proportional flow control design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.