The Siemens SQM45.291B9 actuator suited for driving oil pressure controllers, butterfly valves, dampers or for use on other applications that require rotary motion.
Used primarily for the load-dependent control of the gas flow, oil volume and combustion air volume in connection with the electronic ratio control LMV5. 10 min. run time, 3 nominal output torque, 1,5 holding torque, 190 radial bearing force.