Gas burner compliant with European standard EN676. Operation: mechanical two-stage progressive
Continuous modulation operation by installing P.I.D. controller on control panel (diante regulador automà to be ordered separately with modulating kit).
Modulating ratio 1:4 (1:8 on BGN 450 MC)
Low Nox and CO emissions light oil burner according to European standard EN676: Class 2 (BGN 450 MC only)
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 two-sides hinge which allows the removal of the combustion head without having to remove the burner from the boiler.
Combustion air intake with butterfly valve. Air flow adjustment: mecanic cam
Fully closing air damper during shutdown to avoid loss of heat through the chimney.
CE version gas train is complete with butterfly valve, operation and safety valve with electromagnetic drive, valve tightness control, minimum pressure switch, pressure regulator and gas filter.
Fail proof connectors for burner/gas train connection
Gas train outlet: up
Flame detection by ionisation electrode with connector for micro amp meter.
7-pole socket for burner electrical and thermostatic supply.
4-pole socket for second stage control or for the connection of the PID electronic regulator.
Electric protection rating IP54
Electric control board in light alluminum alloy with IP55 protection rating.
