What is a Pneumatic Ball Valve?

    A pneumatic ball valve is a type of quarter-turn valve that uses compressed air to operate a ball inside the valve body to control the flow of fluids or gases. The ball has a hole (or port) in the center, which aligns with the valve body when the valve is open, allowing for easy passage of the fluid. When the valve is closed, the ball rotates 90 degrees to block the flow.