Yanhui Hydraulic Co., Ltd. is a leading distributor of original hydraulic components from top global brands, including MOOG, Rexroth, Parker, HAWE, and more. We specialize in providing high-quality hydraulic valves, pumps, motors, and accessories, ensuring reliable performance, precise control, and extended system life.
Why Choose Yanhui Hydraulic?
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- Supply of original Parker Denison hydraulic pumps and parts
- Professional technical support for model selection
- Fast response and international shipping capability
- Suitable for OEMs, distributors, and end users
- Focus on long-term cooperation and reliable sourcing
Product Overview
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MOOG hydraulic valves are precision-engineered components widely used in industrial, mobile, and aerospace applications. Known for their robust performance and exceptional reliability, MOOG valves ensure smooth operation, accurate motion control, and long-term durability. Whether for pressure, flow, or directional control, these valves meet stringent industry standards, making them a preferred choice for engineers and system designers.
Key Advantages
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- High-precision spool and sleeve design for smooth operation
- Fast response times for accurate motion control
- Low hysteresis for consistent performance
- Robust construction to withstand harsh environments
- Easy integration with hydraulic systems and electronic controllers
Technical Specifications
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| Feature | Specification |
|---|---|
| Valve Type | Proportional, Servo, Directional, Pressure Control |
| Flow Rate | 0.5–250 L/min (varies by model) |
| Operating Pressure | Up to 350 bar |
| Control Signal | Analog, PWM, CAN, or proprietary electronics |
| Response Time | 5–15 ms |
| Operating Temperature | -40°C to +120°C |
| Port Sizes | SAE, BSP, Metric (varies by model) |
| Materials | Steel body, corrosion-resistant coatings |
| Seals | NBR, Viton, or customized options |
| Certification | ISO 9001, CE, OEM standards |
Applications
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- Industrial machinery: presses, injection molding machines, CNC machines
- Mobile equipment: construction machinery, agricultural machinery
- Aerospace: flight simulators, actuators, landing gear systems
- Energy: wind turbines, hydraulic power units
Related Models in the Gold Cup Series
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MOOG offers a wide range of hydraulic valve models to suit different applications. Popular models include:
- D661 Series Servo Valve
- D765 Series Proportional Valve
- D634 Series Directional Control Valve
- D633 Series Pressure Control Valve
- D661F Series Force Feedback Servo Valve
Each model is available in multiple flow and pressure ratings to meet the needs of specific systems.
Contact Us
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To explore different models or inquire about specifications, please feel free to contact Yanhui Hydraulic. We're committed to ensuring your hydraulic systems operate at their peak performance.




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