Several model types of pneumatic actuators

pneumatic actuator type category is more, the ats, GT, AW pneumatic actuator of the three models with or more, the following for everyone to do a simple comparison. AT twin piston rack and pinion pneumatic actuators are structure design, divided into two methods of double-acting and single acting, suitable for indoor or outdoor all kinds of corrosive environment. GT pneumatic actuators relative AW pneumatic actuator is a kind of pneumatic actuators, which are frequently used in the actuator of the market, the pneumatic actuator number greater than %, is expected to GT the main characteristic of the pneumatic actuator is cheaper, smaller volume, lighter weight, flexible motion. As long as the air supply can be summarized to realize opening and closing of the valve, very safe and reliable. AW pneumatic actuator is relatively greater than AT the actuator output torque, the fork type transmission mechanism, the output torque can be changes as the change of Angle, the valve open or closed position, torque value is one of the biggest, are in conformity with the law of the valve. And fork and fork arm height, save installation space, meet the needs of all kinds of large rotary type valves. Has the advantages of safe explosion-proof, in chemical industry, energy industry etc for higher safety requirements in the industry have more use.