High Pressure Control Valve

Product Description 

This product is equipped with L1 series multi-spring diaphragm actuator, light weight, small volume and stable output force. Air source pushes internal diaphragm to overcome spring force for linear movement. Spring rebound realizes push rod reset under air loss condition. It has direct acting and reverse acting types. High-precision regulation can be realized with positioner. The valve body adopts cage structure with large flow capacity and low pressure loss, suitable for flow and pressure regulation of large-diameter pipelines.
Parameters

Action Type：Direct Acting, Reverse Acting 
Size：DN50~DN800 
Air Supply Pressure：0.32 (0.080.24), 0.28 (0.040.20) MPa 
Temperature Range：-30~+70℃, -40~+100℃ 
Optional Accessories：Valve positioner, solenoid valve, valve position feedback, handwheel mechanism