RAD-65 & RAD-120 - Radiant cone flame burner

Radiant cone flame burners, model RAD-65 and RAD-120, are nozzle mix burners. Gas and air are mixed only at the point of discharge. High-velocity air flow produces a negative vortex at the refractory block mouth. Gas enters the vortex, mixing rapidly, producing intense combustion. The shape of the block and the vortex create a conic-shaped concentration. Cone temperatures are controlled by the percentage of excess air used.