Slice through the characteristics of the pneumatic valve

AWWA is the slice through the pneumatic valve standards he requirements in general in the pneumatic valve pipe. In the cylindrical channels of pneumatic valve pneumatic butterfly valve body and disc butterfly plate around the axis of rotation, rotation Angle for ° - Between °, rotate to °, the pneumatic valve is fully open. AWWA slice through pneumatic valve pneumatic butterfly valve has simple structure, small volume, light weight, only by a few parts.
AWWA water control pneumatic valve in the oil, gas, chemical industry, water treatment and other general industrial used widely, the pneumatic valve has good flow control characteristics. Commonly used control pneumatic valve has the wafer butterfly valve and flanged butterfly pneumatic valve two kinds.
slice through adjusting the characteristics of the pneumatic valve
the unique design of three-way eccentricity between the sealing surface friction drive, prolong the service life of pneumatic valve.
(2) generated by the torque of the elastic seal.
3. Clever wedge design make the pneumatic valve has closed more and more tightly automatic sealing function of seal face between with compensatory, zero leakage.
4. Small volume, light weight, light operation and ease of installation.
(5) according to user requirements with pneumatic, electric devices, meet the needs of the remote control and programmed control.
6 replacement parts material can be applied to all kinds of medium, and can be carried out lining anticorrosion ( F, GXPP, PO, etc. ) 。
7) continuous structure diversification, clamp, flange, butt welding.