Circular Fire Damper ETC
ETC – CE marked circular fire damper (EI 120 S) is the one of the largest circular fire dampers in the market. Minimum free space around its body is needed in case of installation. It is suitable for both vertical and horizontal installation in concrete, masonry and lightweight structures. Installation option up to 1.0 meter away from the structure (EI 90 S) has been certified.
Fire resistance class is provided up to EI 120 S requirements.