Pneumatic actuator drive principle of pneumatic valve

Pneumatic actuators which kind of products are referred to as the pneumatic valve, from the literal meaning to understand the pneumatic actuator is used as the drive mode of the valve. Is one of the more common application more widely pneumatic valves. The working principle of the pneumatic valve pneumatic actuator and its related knowledge: pneumatic valve and plug valve is belong to one type of valve, only its closure is individual, pneumatic valve in the pneumatic actuator body centerline as rotate to open and close a pneumatic valve. Pneumatic actuators in the pneumatic valve in the pipeline is mainly used for cutting, distribution, and change the flow direction of medium. Pneumatic actuator pneumatic valve can be divided into: the form of the structure of floating type, stationary, elastic type. The working principle of pneumatic valve pneumatic actuators is love by rotary valve to keep the valve open or closed. Pneumatic valve switch lightweight, small size, can make it big caliber, reliable sealing, simple structure, convenient maintenance, and facial sealing surface often in the closed state, not easily be medium erosion, has been widely used in various industries. The pneumatic valve pneumatic actuators, is now popular a kind of body, on the applicable scope is more extensive, the working principle of pneumatic actuator pneumatic valve is to let customers have a better choice. Most of the pneumatic actuator standard gas supply pressure is. ~。 MPa, first check whether the pneumatic actuator air pressure is too low, if you have less than the gas supply pressure phenomenon, should be timely and correct processing.