The purpose and working principle of two-way solenoid pneumatic valve

2 way solenoid pneumatic valve USES:
2 way solenoid pneumatic valve body and main parts adopt stainless steel material. Has the advantages of corrosion resistance, long service life. Widely used in the industries of chemical, food, machinery, etc to the liquid and gas in the pipeline automatic open-close and remote control, USES the power control, instead of manual, pneumatic valve, ball with opening and closing fast, stable performance, convenient use, etc.

2 way solenoid pneumatic valve working principle:
2 way solenoid pneumatic valve adopts recoil type structure, it has a pneumatic valve and the second driving characteristics of pneumatic valve.
solenoid pneumatic valve in the closed state, when the electromagnetic coil electricity, produce magnetic starter core absorption, open the pneumatic valve plug guide pneumatic valve, pneumatic valve plug, inferior vena produce pressure difference, move the pneumatic valve plug up, solenoid pneumatic valve in the open state. When the medium pressure, differential pressure is less than. MPa（ Or even zero) , when moving iron core directly drive the pneumatic valve plug, open the main pneumatic valve, electromagnetic pneumatic valve can also be a pathway. Power outages, solenoid pneumatic valve by reset spring, self-respect and differential pressure closed the main pneumatic valve mouth, solenoid pneumatic valve is closed state.