Pneumatic butterfly valve is composed of pneumatic actuators and butterfly valves. Pneumatic butterfly valve in the current low use of medium and large diameter pipes more and more. Let's us see pneumatic butterfly valve of the basic information.

  Pneumatic butterfly valve is a circular rotation with the orange butterfly valves do open and close of the board, realizes begins using the movement the air operated valve mainly to make the block valve use, Can also be designed to have regulation or section of valve function and regulation.