An overview of electric three type pneumatic ball valve

three chip thread pneumatic ball valve of small electric, electric three type pneumatic ball valve is composed of three parts of pneumatic valve shell, by four long bolt from both ends clamped pneumatic valve and pneumatic valve ball. Its advantage is maintenance is disassembled don't remove the pipe thread, and remove the four bolts directly, the middle part of pneumatic valve is desirable. Working principle is through the pneumatic actuator of rotation to drive the rotation of the sphere to achieve the medium circulation and blocking. Direct links between the actuators and pneumatic valve body reduces the probability of failure. Suitable for light industry machine, small space narrow.