FOC20/MV high-speed burners inject up to 200,000 Kcal/hour at high speed, enabling turbulent flow inside the kiln to achieve consistent temperature at different heights inside the kiln and minimising risk of breakages in the pre-heating area.

The same models are available in a FOC20/ML version for lateral injection. These burner sets are suitable for the preheating phase, the most critical point in the firing cycle, in both vertical and lateral versions.