SIEMENS SQN71.664A20 BURNER ACTUATOR
The SIEMENS SQN71.664A20 burner actuator is developed to provide precise position control in heavy-duty burner applications requiring high torque. Its advanced modulation support helps maintain balanced air and fuel flow control. The robust gear system and durable motor structure ensure reliable performance during long-term industrial operation. Auxiliary switch integration enables effective management of safety control functions. Thanks to its compact design, the actuator can easily be integrated into different burner systems.
The SIEMENS SQN71.664A20 burner actuator is used in high-capacity industrial burners, steam boilers, process heating systems, thermal oil boilers, and hot air generators. It provides reliable modulation control in heavy-duty combustion systems. The actuator is widely preferred in power plants, chemical facilities, metal processing factories, and large-scale manufacturing plants. It offers precise positioning and high operational stability in continuously operating processes. Maximum system efficiency is achieved when used together with Siemens automation equipment.
