What is the FGI 351?
The FGI 351, Flame-Gard Ignition™ Burner Management System has been developed specifically for atmospheric burners. It is compliant to the requirements of the B149.3 Code. A DC voltage spark generator and electrode supply an ignition spark. If there is a flame fail or safety interlock condition the fuel gas is promptly shut off. Residual fuel is given time to purge before the FGI 351 attempts to restart the pilot.