Solenoid valve, a kind of industrial equipment, mainly is used to control the flow direction of the fluid, such as check valve, safety valve, direction control valve and speed control valve.
1. How Pneumatic Solenoid Valve works
In the solenoid valve, there is a closed cavity, in the middle of the cavity is a piston, both ends of the electromagnet.And there are through-holes in different locations, each connected to a different pipe.When the magnet coil is energized, the valve body will be attracted, and then move, to achieve the opening or closing of the drain hole.It is generally through the current on and off to control the movement of the valve body, so as to control the direction of fluid flow.
2. The advantages of Pneumatic Solenoid Valve
(1) the solenoid valve is safe to use, and it can also be used for corrosive, high and low temperature or toxic media.
(2) the solenoid valve is simple in structure, low in price, and easy to install and maintain.If you want to compose an automatic control system, it is also very simple.
(3) Solenoid valve response time is short, low power consumption, so you can achieve energy saving.
(4) There are many types of models and specifications, which can meet different needs and have a wide range of usages.
