que, light weight, convenient application and maintenance and so on. It can be applicable to the valves , whose open-close parts will move in a straight line, such as gate valves, stop valves (globe valves), diaphragm valves, anchor gate, water seal gate valves,water globe valves and so on.Technical Details for Electric ActuatorPower supply:general single-phase100V,110V,200V,220V,230V,240V,three-phase380V,415v,660V(50Hz,60Hz),long distance DC24VOperating environment:1.Ambient temperature:-20～+6