PUSH CONNECT VALVE,as know as pneumatic ball valve that is operated by compressed air.It uses a pneumatic actuator to turn the ball 90 degrees, which allows or blocks the flow of fluid through the valve. Air Control ball valve allows for quick and easy connection and disconnection of tubing or piping without the need for tools or special skills. It is also known as a quick connect valve. pneumatic air valves have a simple design consisting of a valve body with a push-in fitting and a locking mechanism. The tubing or piping is pushed into the valve body until it clicks into place and the locking mechanism secures the connection. To disconnect the tubing or piping, the locking mechanism is released and the tubing or piping is pulled out. Airline ball valves are commonly used in pneumatic and hydraulic systems for applications where there is a need for quick and reliable control of fluid flow,such as air compressors, air tools, and fluid transfer. They are popular because they can be easily installed and replaced without the need for specialized tools or training. They are also known for their reliability and leak-free connections.