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Moog D651-439D Electro-Hydraulic Servo Valve

  • Product Introduction: As a high-performance electro-hydraulic servo valve under Moog, it is mainly used to convert electrical signals into hydraulic energy, so as to accurately control the flow and pressure of the hydraulic system. The product has the characteristics of compact structure and stable operation, and can maintain good working performance in various harsh working environments.

Detailed content

  • Technical Specifications: The maximum operating pressure is 350 bar. The rated flow rate ranges from 5 l/min to 100 l/min when the pressure drop of each throttling edge is 35 bar. The ambient temperature range is -20°C to 80°C. The resolution is less than 0.1%, and the hysteresis is less than 0.2%.
  • Functional Features: It adopts advanced spool position detection technology and closed-loop control system to ensure high control precision. The valve body is made of high-strength materials, which has good corrosion resistance and wear resistance, and can prolong the service life. It has low leakage performance, which can effectively reduce energy consumption.
  • Application Scenarios: It is widely used in industrial machinery fields such as injection molding machines and extruders, realizing precise control of the movement of mechanical parts. It is also applied in the field of test equipment, such as material testing machines and fatigue testing machines, to ensure the accuracy of test data. In addition, it can be used in the hydraulic control system of ship equipment to ensure the stable operation of the ship.

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