SZEL Electric Single Seat Control Valve

Product Description

Electric Control Valve

1)Electrical control or regulating valve is equipped with an electric execution unit. It receives direct current signal from regulating device and change the flow of a fluid directly (like Liquid, gas, steam, etc. ) to keep controlled technological parameters (e.g. Temperature, pressure, flow, liquid level, etc. ) at setting values.

Electric Control Valve

2)The product has many advantages, such as simple structure, small volume, light weight, new design of vale body, big capacity valve, small flow resistance, increasing rated flow factor, convenient regulation, etc. Two kinds of structures of valve have different features. For single seat valve, close performance is good, leakage is small, flow character is exact, adjustable proportion is big. For three way valve, it could be used for proportioning or adjustment of bypass. It could mix two kinds of fluid to the third one, or divide one kind of fluid to two-way fluid...

Electric Control Valve 
3)Compared with pneumatic valve, electrical valve has sensitive action, convenient to get and use power, with quick signal transferring, far transferring distance, etc. So it is widely used in production automatically in different kinds of industrial departments, such as chemical industry, petroleum,metallurgy, power station, spinning, pharmacy, paper making. Etc. And warmly welcome by customers home and abroad