CR120 - Optimised circular fire damper up to 120'

Optimised circular fire damper with a fire resistance up to 120 minutes, available in small diameters (starting from 100 mm). A minimal pressure loss is guaranteed thanks to the thin blade, the fusible link aligned with the blade, and the transmission located outside the tunnel.

CR120

Optimised circular fire damper with a fire resistance up to 120 minutes, available in small diameters (starting from 100 mm). A minimal pressure loss is guaranteed thanks to the thin blade, the fusible link aligned with the 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 C according to EN1751
To this product

CR120-L500

CR120 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 C according to EN1751
To this product

CR120-1S

Circular fire damper for surface mounting, with a minimum fire resistance of 120 minutes.

benefits

  • No specific tools, no sealing required
  • Fast installation
  • Air-tightness class C according to EN1751
To this product

CR120-1S-L500

CR60-1S 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

  • No specific tools, no sealing required
  • Fast installation
  • Air-tightness class C according to EN1751
To this product