Pneumatic membrane single-seat control valve can be divided into 5 aspects, namely according to use and function, medium working temperature, pressure, special purpose and according to principle, function and structure.…

The pneumatic single-seat regulating valve is composed of a pneumatic multi-spring diaphragm actuator and a low-flow resistance single-seat valve.…

Pneumatic regulating valve is composed of pneumatic actuator and regulating valve.…

Electric regulating valve is a device suitable for flow regulation in computer monitoring system. Generally used in unattended thermal stations.…

The control valve has eight functions in total, and the eight functions of the full-function ultra-light control valve are excellent, so it is called "full-function valve".…

The angle control valve has a simple flow path and low resistance, and is generally suitable for forward use (installation).…

Pneumatic membrane three-way control valve adopts cylindrical thin-walled window-shaped valve core guide, which is different from the bushing guide of plunger-shaped valve core.…

The pilot-operated sleeve control valve has been widely used in automatic control systems due to its small size, compact structure, good sealing effect, high shut-off capacity (up to nominal pressure), wide application range and long service life.…