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CU-LT - Optimised rectangular fire damper up to 120’
Optimised rectangular fire damper with a fire resistance up to 120 minutes, available in small dimensions (starting from 100 mm height). A minimal pressure loss is guaranteed thanks to the thin blade and the transmission located outside the tunnel.
CU-LT
Optimised rectangular fire damper with a fire resistance up to 120 minutes, available in small dimensions (starting from 100 mm height). A minimal pressure loss is guaranteed thanks to the thin blade and the transmission located outside the tunnel.
benefits
- Easy to install
- Optimal free air passage and minimal pressure loss
- Optimal acoustic performance
- Higher net building volume through compact size
- Air-tightness class ATC 3 according to EN1751 (formerly C)
CU-LT-L500
CU-LT damper with a tunnel casing extension at the wall side to facilitate the connection to the duct when the supporting construction is thicker than 100 mm.
benefits
- Easy to install
- Optimal free air passage and minimal pressure loss
- Optimal acoustic performance
- Higher net building volume through compact size
- Air-tightness class ATC 3 according to EN1751 (formerly C)