What is a Pneumatic Butterfly Valve?

    A pneumatic butterfly valve is a type of valve used to control the flow of liquids or gases within a pipeline. It features a circular disc mounted on a rotating shaft. The shaft is driven by a pneumatic actuator that uses compressed air to open and close the valve. When the actuator is energized, the disc rotates 90 degrees, allowing fluid to pass through or blocking its flow. This simple yet effective design makes it ideal for applications where quick and reliable valve operation is necessary.