The flare is fully automated. On receipt of the start / stop signal from the plant control or after a pressure reaches a set value, the automatic burner control automatically opens the relevant fittings and simultaneously initiates the ignition sequence. The flame is continually monitored by a UV sensor.

Gas combustion happens via injector burners, thus enabling a pre-mix of air and biogas to take place achieving a safe, more stable, less noisy, and concealed combustion.

All FAII biogas flares are entirely made of stainless steel and fitted with high quality components, plus a robust design that ensures a constant long working life with low maintenance.The robust and functional design of the FAII primarily ensures a long service life, low maintenance and constant availability.

For burning biogas, biomethane, landfill and natural gas.

Main features:
Low-temperature combustion with a closed flame at 850-900 °C.
Biogas flow rate: 400 nm³/h
Heat output: 2,600 kW
Methane (CH4) content: 45-65% vol.%
Inlet pressure (P): 25-120 mbar.
If low, an additional blower is required.

Equipment:
DN 100 flange connection
Flame tube: approx. Ø 1,250 mm x 3,000 mm
Total height: approx. 5,348 mm
Automatic ignition
Separate pilot gas line with pilot burner
UV probe for flame detection
Safety equipment, i.e., electric quick-closing valve and firestop
Condensate drain valve
Manual butterfly valve DN 100
Pressure switch
Pressure gauge (0-150 mbar)
Electrical panel with burner control unit and internal wiring included, connection to external PLC
with dry contact. Electrical panel (material: GRP, IP 55) mounted on the base of the burner frame.
Anchor bolts are included.

Materials:
Combustion chamber: Stainless steel
Gas piping: Stainless steel
Square base frame: Hot-dip galvanized steel
Documentation will be provided in German or English, including the CE certificate of conformity (1 x paper, 1 x digital)