Product overview

The PL4200 series is an electric regulating valve of axial flow structure, consisting of an electric actuator and a main valve. Its function is to change the position of the valve core by receiving the control signal output of the control unit, and then adjust the process parameters such as the flow rate and pressure of the medium, which is suitable for the non-corrosive gas after purification.

This regulating valve is especially suitable for sub-transmission stations and receiving stations of natural gas long distance pipelines, and is widely used in multi-stage gas supply network, industrial and commercial users require intelligent control of pressure and flow of gas supply.

Product characteristics

◆ Integrated body structure, safe and reliable, can also provide split structure, easy maintenance

◆ Valve port seal self-tightening design, to achieve zero leakage

◆ Sleeve pressure balance structure, smooth action, small resistance

◆ Axial flow channel, small flow resistance, large flow capacity, low noise

◆ Various valve cage, adapt to various working conditions

◆ Obtained German DVGW certification

◆ Obtained TUV CE certification and SIL3 certification