Product Introduction: The G631-3006B is a high-performance servo valve designed for precision control in aerospace and industrial applications. It features a two-stage design with mechanical feedback, converting electrical signals into precise hydraulic flow to drive actuators. Its compact size and high power density make it suitable for systems with limited space.
Technical Specifications: The maximum operating pressure is 315 bar (4,500 psi). The rated flow is 4 to 63 l/min (1 to 16.5 gpm) at 35 bar (500 psi) pressure drop. The frequency response is 115 to 215 Hz, with a step response time of 4 to 17 ms. It operates on 24 VDC and accepts 8 to 200 mA signals. The valve conforms to ISO 10372 mounting standards.
Functional Features: The dual-nozzle flapper pilot stage ensures low friction and high resolution, while mechanical feedback maintains spool position accuracy. Its robust construction resists vibration and temperature extremes, critical for aerospace use. The valve’s high dynamic response allows for rapid adjustments, ideal for applications requiring real-time control.
Application Scenarios: Used in aircraft flight control systems to actuate ailerons and rudders. In industrial robots, it controls arm movements for precise assembly tasks. It also regulates hydraulic pressure in turbine control systems, ensuring stable power generation.
