The role of the pneumatic actuator accessories

Many people only know that the pneumatic actuator, and for pneumatic actuator accessories is not very understanding, but as the role and importance of pneumatic actuator accessories completely is not lower than the pneumatic actuator itself. Small make up for everyone to explain the role of the pneumatic actuator accessories. Solenoid valve is a pneumatic actuator accessories, rely on the solenoid valve can realize remote control, electromagnetic valve used in pneumatic valves 'open' or 'off' the electrical control operation. Accord with standard of NAMUR connection, directly installed in, on the side of the pneumatic actuator without pipe connection. According to the requirements of the instrument control system choose single or double electric control electric control; Two five-way solenoid valve with double acting type actuator, two the 3-way magnet valve (with a single acting actuator, the machine is simple, compact, small volume, long service life. The products are basic and explosion-proof type, explosion-proof level ExdIIBT, its explosion-proof level is suitable for the plant.