Graduated sector De Dietrich 97957163

A graduated sector is a precision component used in burner control systems to set and indicate the position of air or fuel dampers. It features marked graduations that allow for accurate adjustment of the air-to-fuel ratio, optimizing combustion efficiency. If your burner is not operating at peak performance or shows signs of incomplete combustion, a damaged or worn graduated sector can hinder proper calibration. Replacing this part enables precise tuning of the burner settings, leading to lower fuel consumption and reduced emissions. This spare part is essential for fine-tuning heating equipment and maintaining regulatory compliance.