INDUSTRIAL BURNER-TBML 120 ME 50HZ Industrial Burner-Technical Descriptions: Burner with alternate methane gas/diesel fuel supply, EC approved according to European Directives EN676 and EN267. Gas side modulating operation, diesel side two-stage Modulation ratio 1:4. Gas side burner with low NOx and CO emissions in accordance with European standard EN676: class 3. Burner with Low NOx and CO emissions on light oil according to European standard EN267: Regulating combustion air and blast-pipe. Combustion air intake with throttle damper. Air flow adjustment with electric servomotor. Combustion air intake designed to achieve optimum linearity of the air gate opening. Fully closing air damper on shutdown to avoid loss of heat through the chimney. Maintenance facilitated by the possibility of removing the combustion head without having to remove the burner from the boiler. Sliding boiler coupling flange to adapt the blast-pipe to the various types of boilers. Easy maintenance thanks to the t