Together with the rectangular fire dampers, the circular dampers are the most important product group within the Rf-Technologies product range.

Rf-Technologies produces more than 100 000 fire dampers on an annual basis. All fire dampers meet the most severe European and local quality requirements.

All fire dampers are tested in conformity with the European standards and succeeded for a wide range of dimensions in different types of walls.

The Rf-Technologies’ fire dampers distinguish themselves by their wide incorporation possibilities, their ease of installation and their optimal air technical features.

Rf-Technologies is continuously occupied with the development of new products and the improvement of existing products.