SQN SERİES
SIEMENS SQN30.251A2700 BURNER ACTUATOR
The SIEMENS SQN30.251A2700 is a precision actuator designed for modulating (proportional) burner systems. Its continuous positioning capability maintains optimal air-fuel mixture control. It offers high torque, low energy consumption, and precise feedback performance.
Used in modulating gas burners, steam boilers, process furnaces, and energy-efficient industrial combustion systems.