the essentials of pneumatic ball valve: applications, functionality, and advantages
Release time:2024-08-28 03:49:32
In the vast landscape of industrial valves, the pneumatic ball valve stands out as a versatile and reliable solution for fluid control. Its unique design and functionality have made it a favored choice for applications in diverse industries, including chemical processing, petroleum refining, and water treatment.
The Basic Design
At the core of a pneumatic ball valve is a spherical disc, known as the ball, which rotates within a valve body to control the flow of fluid. The ball has a hole or port that aligns with the valve's inlet and outlet when in the open position, allowing fluid to pass through. When the ball is rotated 90 degrees, the port is blocked, effectively shutting off the flow. The ball is seated against a seal, usually made of a resilient material like Teflon or rubber, to ensure a tight seal when the valve is closed. The Pneumatic Actuator
