Yongjia Kosen Valve

Pneumatic Actuator Butterfly Valve

Product Description The Pneumatic Actuator Butterfly Valves is used as the round butterfly plate rotating with the valve to make the opening and closing. In order to realize the operation of the pneumatic valve, the valve is mainly used for the truncation valve, and it can also be designed to...

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Product Details

Product Description

Pneumatic butterfly valve is composed of pneumatic actuator and butterfly valve. Pneumatic butterfly valve is a kind of pneumatic valve which uses circular butterfly plate rotating with the stem as opening and closing to realize the opening action. It is mainly used as a cut-off valve and can also be designed to have the function of adjusting or adjusting both the section valve and the section valve.


Technical Specification

Nominal diameter: DN50-DN1200mm

Nominal pressure: CLASS 150~2500 (PN20~PN420)

Application fields: food, chemical, petroleum, electric power, etc.

Valve body material: cast iron, ductile iron, carbon steel, stainless steel.

Valve plate material QT450, WCB, 3043162507,1.4529

Applicable temperature -20 ~ 593 C

The rotation angle is 90 degrees + 3 degrees.

Control mode pneumatic accessories solenoid valve, air filter, positioner function switch cut off, proportional adjustment, emergency cut off

Suitable for medium cement, dust, waste residue and other media.

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