Fire damper up to 120 minutes
CR120
The CR120 fire damper offers an excellent solution for fire protection in ventilation systems that require a fire resistance of up to 120 minutes. Thanks to its round shape and availability in small diameters starting from 100 mm, it is particularly versatile.
CR120 - Optimal round fire damper up to 120 minutes
The CR120 fire damper provides an excellent solution for fire protection in ventilation systems requiring a fire resistance of up to 120 minutes.
Thanks to its round shape and availability in small diameters starting from 100 mm, it is exceptionally versatile.
Benefits
- Easy installation: The installation of the CR120 is straightforward and efficient. Optimal air circulation: The thin damper blade and tailored construction ensure minimal pressure loss.
- Optimal noise behavior: Quiet operation for a more pleasant environment.
- Compact dimensions: Allows for a larger net building volume. Air tightness class C: In accordance with EN1751 standard for maximum efficiency and safety.
Productdetails
Key Figures
- Suitable for installation in solid and lightweight walls as well as ceilings.
- Maintenance-free and designed for indoor use.
- Operating temperature up to 50°C.
- Hygiene conformity test: W-379335-23-Zd.
Components
- Housing made of galvanized steel sheet
- Damper blade
- Operating mechanism
- Rubber sealing ring
- Intumescent sealing tape
- Bracket for positioning during installation
- Encircling seal on the damper blade
- Solder
- Product marking
Installation Options
- Direct installation or installation away from walls is possible.
- Flexible adaptation to various building types, including asymmetrical openings.
- Various installation kits available, such as the IFW CR120 for flexible shaft walls.
Technical Data and Dimensions
- Available in diameters from 100 mm to 315 mm.
- Detailed dimensions and weights can be found in our technical documentation.
Classificatie
- Getest volgens EN 1366-2 bij een druk van 500 Pa.
- Voldoet aan diverse brandwerendheidsklassen tot EI 120, afhankelijk van het type installatie en de materiaaldichtheid van de wand.
Opties en kits
- Voorgemonteerde installatiekits voor een snelle en foutloze montage.
- Inspectiekits, waaronder een digitaal endoscoop en de optische rookmelder UG8 voor een geïntegreerde brandbeveiligingsoplossing.
