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 1:5
Gas side burner with low NOx and CO emissions in accordance with European standard EN676: class 2.
Burner with Low NOx and CO emissions on light oil according to European standard EN267: class 2.
Regulating combustion air
Combustion air intake with throttle damper. Air flow adjustment with electric servomotor
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 two-sides hinge which allows the removal of the combustion head without having to remove the burner from the boiler
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 exit: high
Device made of sound-absorbing material to reduce fan noise
Pump connected to fan motor through electromagnetic clutch
Fuel supply circuit made of gear pump with pressure adjustment, shut-off valves and safety valve
Manual fuel switching
Flame detection by means of infrared IRD photocell
Control panel equipped either with display showing the working process and with the keyboard for the burner adjustment