Siemens SQN30 Servo Motor

The Siemens SQN30 Servo Motor  Electromotoric actuators for use with air dampers and control valves of oil or gas burners of small to medium capacity.

The SQN30 actuators are designed for driving gas or air dampers of oil or gas burners of small to medium capacity, or for load-dependent control of the fuel or combustion air volume