Safety Electric Valve Actuator , AT Butterfly Valves Double Acting
/ Single Acting
1.single acting and double acting.
2.long service life.
3.high quality and reasonable price.
AT/GT series pneumatic actuators.DA and SR pneumatic actuators are
design to work with Butterfly Valves and Ball Valves.
1. dual piston rack and pinion design of symmetric structures,rapid
and smooth movement,high precision,high output power,by simply
changing the position of the piston assembly against the direction
of rotation available.
2. Extrusion of high-quality aluminum alloy cylinder block,by the
precision machining of the inner hole and outer surface of hard
anodized(anodic oxidation under special circumstances+teflon
coating),longer life,low friction coefficient.
3. Integrated design,all the dual role and one role of the actuator
models have the same cylinder and end caps,easily removed by
installing a spring or spring to change the mode of action.
4. Combined pre-safe spring group,both in the assembiy process or
use on-site in both convenient and safe to install or change the
number of spring.
AT050 , AT063 , AT075 , AT088 , AT100 , AT115 , AT125 , AT145 ,
AT160 . AT180 . AT200 . AT240 . AT265 , AT330