Serie TBL LX

Technical and functional features

• Low NOx and CO light oil burners , EN267 (Class III).
• Two-stage operation (high/low flame).
• Not suitable for reverse flame boilers..
• High blowing efficiency, low electrical input, low noise.
• High pressure mechanical atomisation of fuel using nozzle.
• Ability to obtain optimal combustion values by regulating combustion air and blast-pipe.
• Exhaust gas recycling blast-pipe able to achieve very low pollutant emissions, particularly with regard to nitrous oxides (NOx).
• Maintenance facilitated by the fact that the atomisation unit can be removed without having to remove the burner from the boiler.
• Air flow regulation for first and second stage by means of electric servomotor with pause closure of gate to prevent any heat dispersion to flue.
• Electric panel set up with a 4 and 7 pole plug/socket connection .
• Electrical protection rating IP40.
• Comes with 4 and 7-poles connectors, 2 flexible oil pipes, 2 nozzles, 1 oil filter, 1 flange and 1 insulating seal to connect the burner to the application.

Design features

• Light die-cast aluminium ventilation unit.
• High performance centrifugal fan.
• Combustion air intake with air flow adjustment device.
• Adjustable blast-pipe with stainless steel nozzle and deflector disk in steel.
• Sliding boiler coupling flange to adapt the head protrusion to the various types of boilers.
• Three-phase electric motor to run fan and pump.
• Gear pump with pressure regulator and fuel stop-cock valves.
• Air pressure switch to ensure the presence of combustion air.
• Flame viewer.
• Sequence controller - EN 230..
• Flame scanning by ionisation electrode with microampermeter plug.
• On-board terminal box and separate control panel comprising stop/ go switch, 1st/2nd stage selector, operation and block indicator.
• Terminal block for the electrical and thermostatic connections to the burner and to control the second stage of working.