It is used for controll valve or similar product which rotation is less than 360 degree,similar product is butterfly valve,ball vale, damper,flapper valve,cock valves, louver valve etc.
Use AC 380V/220V/110V power as drive power,and use 4-20mA electric current signal or 0-10V DC analog signal as the control signal,which enable the valve to move to the desired position and achieve its automation. The maximum output torque is up to 6000N.m.
It can be widely used in various industries such as oil, chemical, water treatment,shipubuilding , papermaking, power station, heating, building automation and so on.