Wafer Pneumatic Butterfly Valve

Pneumatic actuators in wafer pneumatic butterfly valves perform relatively fast and do not require workers to work closely, saving human resources and time to a large extent. The butterfly valve's disc is mounted in the diameter direction of the pipe. In the cylindrical passage of the butterfly valve body, the disc-shaped disc rotates around the axis, and the initial position of the valve is determined according to actual needs. When the valve is rotated by 90° from the initial position, it is an end of action (from on to off, or by Close to open), and vice versa for another action (from off to on, or from on to off).