ACTREG ACT80R/ADA80/ASR80气动执行器适用于旋转阀门的双活塞齿轮齿条式结构，啮合，，输出扭矩稳定。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。
接口标准
执行器和阀门的接口符合 ISO5211, DIN3337
执行器和控制阀（电磁阀等）的接口符合 NAMUR
执行器和信号单元（限位开关，定位器）的接口符合 NAMUR
行程范围及开-关位角度调节
标准行程：0°±5°～ 90°±5°（两个独立的外部调节螺栓可满足在0°和90°同时实现±5°的调节范围。）
ACTREG ACT80R/ADA80/ASR80气动执行器可匹配蝶阀，球阀等角行程阀门广泛适用于天然气、油品、化工、冶金、造纸、电力、矿业、印染、生物制药、日用化工，食品材料，水处理及空气处理等行业的流体自动控制或调节控制，与自动化仪表配套使用。
ACTREG ACT80R/ADA80/ASR80 pneumatic actuator is applicable to the double piston rack and pinion structure of rotary valve, with meshing and stable output torque. The cylinder body is made of aluminum alloy or stainless steel. The bottom shaft mounting hole of the pneumatic actuator complies with ISO5211 standard, and the air supply hole, the top of the output shaft and the top mounting hole comply with NAMUR standard. The same specification has double acting and single acting (spring return). The direction can be selected according to the valve needs, clockwise or counterclockwise rotation. Install solenoid valve, positioner, limit switch and manual operation device according to user's needs.
Interface standard
The interface between actuator and valve shall conform to ISO5211, DIN3337
The interface between actuator and control valve (solenoid valve, etc.) conforms to NAMUR
The interface between actuator and signal unit (limit switch, positioner) conforms to NAMUR
Travel range and open close angle adjustment
Standard stroke: 0 °± 5 °～ 90 °± 5 ° (two independent external adjusting bolts can achieve ± 5 ° adjustment range at 0 ° and 90 ° simultaneously.)
ACTREG ACT80R/ADA80/ASR80 pneumatic actuators can be matched with butterfly valves. Ball valves with equal angle travel are widely used for automatic control or regulation of fluid in natural gas, oil products, chemical industry, metallurgy, paper making, electric power, mining, printing and dyeing, biopharmaceuticals, daily chemical industry, food materials, water treatment and air treatment industries, and are used together with automatic instruments.
