How does pneumatic ball valve work?
Pneumatic ball valve is a combination of pneumatic actuators and ball valves, replacing manual operation, Pneumatic ball valve not only save a lot of manpower and material resources, but also can control multiple table ball valves at the same time.Pneumatic ball valve actuators can drive the valve body to open and close quickly, the speed can achieve the effect of cutting off within seconds.Pneumatic actuators of relatively fast speed, the fastest switching speed of 0.05 seconds/time, so usually also called pneumatic quick cut off the ball valve.Pneumatic ball valve pneumatic actuators are mainly divided into single action, double action two, pneumatic head is equipped with accessories such as: triplets, positioner, limit switch, etc., Pneumatic ball valve can be used as throttling flow regulation.At the same time add control box, Pneumatic ball valve can be in the remote control room switch control.

How does pneumatic ball valve work?
Pneumatic ball valve only through compressed air into the pneumatic actuator, the air source to drive the ball core rotation 0-90 degrees of operation and a very small torque can control the ball valve switch, according to the requirements of working conditions assembly valve positioner, so as to control the opening of the ball valve ball core to regulate the medium flow.The ball is rotated around the center line of the body to open, with a circular through hole or passage through its axis.When the center of the ball is rotated to 90°, Pneumatic ball valve is in a closed state. When the actuator is working, Pneumatic ball valve can be closed tightly with only a small moment of rotation, so as to achieve the principle of fast cutting off.