Pneumatic pressure reducing valve

Pneumatic control valve uses compressed gas as the power source, uses the cylinder as the actuator, and uses accessories such as valve positioners, converters, solenoid valves, retaining valves, gas storage tanks, and gas filters to drive the valve to achieve switching values. Or proportional adjustment, receiving control signals from the industrial automation control system to complete the adjustment of various process parameters such as flow, pressure, temperature, liquid level, etc. of the pipeline medium.The characteristics of pneumatic control valves are simple control, fast response, and intrinsic safety, without the need for additional explosion-proof measures.The purpose and characteristics of the pneumatic control valve are a right-angle rotary structure, which is used in conjunction with the valve positioner to achieve proportional adjustment; the V-shaped valve core is most suitable for various adjustment occasions, with a large rated flow coefficient and a large adjustable…