pneumatic actuator

K. Insider air channel, it neednt use to connect the open pip line.

J. These two gear symmetry fixed, to keep the out put torque not change. make the giving power balance ,with a greater accuracy..

I. Combining piston ring on the piston, the abrasion proof plastic behind the piston, the abrasion proof ring of driving shaft has an extremely low coefficient of friction.

H. New type Aluminum alloy cylinder, delicate manufacturing, the inner wall and the surface have been hard coat anodize treated, low coefficients of friction long service life.

G. Drive shaft: plated nickel, so all the inner and outside can proof-corrosion, the shaft also can anti breakout and the leading bearing integration design ,so it should be more safer, and cater-corner square
each installation, the flexibility is good.

F. There is a function position indicator with NAMUR standard groove in the shaft end. Its convenience to setting the signal switch box. The positional position responsive switch and the other fittings are suitable with VDE3845 standard

E. The connect dimension designed according to international standard: ISO5211-DIN3337 and DI/DE3845,the air supply connect design as per NAMUR standard.

D. Stainless steel material be used in all the fasteners

C, Combined preload spring design submit to any setting occasion and it will be safer when you remove it

B. The end covers use high pressure cast Aluminum the surface plated corridor protection one piece body design. All the single action and double action actuator used the same cylinder and cover we can change the action ways by adding/removing springs.

A, Two bolts out of cylinder do

ZT pneumatic actuator is design on Italy AIR TORQUE the forth new type prototype
valve, pneumatic control actuator