DA52,DA63,DA75,DA85,DA100气动执行器采用铝制缸体、活塞及端盖，缸体内外表面经硬质阳极氧化处理，输出力稳定，使用寿命长，是常使用的气动执行器。
 

　　DA52, DA63, DA75, DA85, DA100 pneumatic actuators are made of aluminum cylinder body, piston and end cover. The inner and outer surfaces of the cylinder are treated with hard anodizing, which has stable output force and long service life. It is a commonly used pneumatic actuator.
 

　　DA52,DA63,DA75,DA85,DA100,DA115,DA125气动执行器适用于旋转阀门的双活塞齿轮齿条式结构，输出扭矩稳定(0-8000N.m)。缸体材质为铝合金或不锈钢。气动执行器底部轴装配孔符合ISO5211标准，气源孔、输出轴的顶部和顶部的安装孔符合 NAMUR 标准，相同规格有双作用式、单作用式(弹簧复位)，可根据阀门需要选择方向，顺时针或逆时针旋转。根据用户需要安装电磁阀、定位器、限位开关及手动操作装置。DA52, DA63, DA75, DA85, DA100, DA115, DA125 pneumatic actuators are suitable for the double piston rack and pinion structure of rotary valves, and the output torque is stable (0-8000N.m). The cylinder body is made of aluminum alloy or stainless steel. The bottom shaft assembly hole of the pneumatic actuator conforms to the ISO5211 standard. The air source hole and the top and top mounting holes of the output shaft conform to the NAMUR standard. The same specifications include double-acting and single-acting (spring return), and the direction can be selected according to the valve needs. Rotate clockwise or counterclockwise. Install solenoid valves, positioners, limit switches and manual operating devices according to user needs.