Pneumatic diaphragm type hydraulic control valve performance is introduced

pneumatic diaphragm type hydraulic control valve is a kind of pneumatic valve automatically, it is to rely on the energy of the medium and its control system to realize the pneumatic valve opening and closing and regulation.
the characteristics of pneumatic diaphragm type hydraulic control valve is a wide variety, complete functions, superior performance, after debugging without manual operation, without electricity, gas and other power sources, without complex actuator, simple and convenient in operation and maintenance. Can be installed horizontally or vertically installed.
pneumatic diaphragm type hydraulic control valve series of various types of pneumatic valves are controlled by the main pneumatic valve, pneumatic valve, pipe or electric elements, etc. The main structure of the pneumatic valve are exactly the same, just because of the pneumatic valve guide configuration and the control line to the different, and derive different functions and USES of hydraulic pneumatic control valve.
the main working principle of the pneumatic valve
the main pneumatic valve diaphragm divided into upper and lower two cavity. Main pneumatic valve in use process, the diaphragm on the inferior vena are medium pressure. With Lord guide outside the pneumatic valve pneumatic control valve cavity and the pressure difference between the inferior vena, so as to control the diaphragm moves up and down or stopped at a particular location, has realized the main pneumatic valve open to close and the purpose of the adjustment.
the purpose and main parts material
use: this series of diaphragm type hydraulic pneumatic valve pneumatic control valve is always fine, zhejiang industrial pneumatic valve industry company's new product. It can be widely used in construction, municipal, agricultural and industrial sectors such as the drainage system. It has used as on-off device type, also have as used in the model of adjusting and protection equipment. Industrial control pneumatic valve industry manufacturers.