DURAG is a German engineering manufacturer specializing in combustion monitoring, flame detection and burner management systems for industrial and power generation environments. The brand designs optical flame scanners, burner control units, ignition systems and combustion analysis solutions used in boilers, furnaces, gas turbines and thermal process equipment. DURAG systems are widely applied in power plants, refineries, petrochemical facilities, cement plants and waste-to-energy installations where precise flame supervision and combustion safety are critical. Engineered for harsh operating conditions, DURAG solutions support stable combustion, operational safety and regulatory compliance in complex industrial processes.