Torque Range up to 200 Nm - SDTORK Electric Actuator type 1000 series has been designed for remote control of Ball valves, Butterfly valves, Dampers & other actuating devices, which require up to 90 ° rotary actuation & tight closure in end positions. It is simple in design compact in size, and lighter in weight due to high-gradealuminum alloy housing. 1000-series electric actuator is designed with a specially developed low rpm synchronous stall duty motor with a single-stage worm reduction gearbox which makes this actuator totally trouble-freei.e. Fit and Forget type. Specially used in process industries for On-off/Inching and modulating duty.