Pneumatic actuators

Pneumatic actuators and electric actuators what advantage compared to
at the time of power outage, the pneumatic actuators will automatically shut down, so you can avoid reversal of drainage through the filter, or to prevent the situation of the overflow of the filter. Than the electric actuators, pneumatic can not only save a part of the project budget, and in wet environment of electric actuators in edm can be very dangerous, and pneumatic is not affected by the external environment. Technical personnel as long as have the basic skills of using pneumatic and have special tool can to repair the pneumatic. And electric actuators and principle of equipment is very complex, must have the original factory engineer to repair.
the use of pneumatic actuators of time is very long, and will not be eliminated, to ensure that one million times, and the speed of the switch can be set, used for gas is very clean, don't worry about the oil. Electric actuators are different, in the work of oil spills may occur, so at the time of new packaging, very difficult to clean up.