CR60-1S-L500 - Optimised circular fire damper 60-90'
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.
- No specific tools, no sealing required
- Fast installation
- Air-tightness class C according to EN1751
- Selection data
- Options and kits
- Contact us
- Suitable for surface-mount in rigid wall, rigid floor and light wall (metal stud gypsum plasterboard wall)
- Not available in diameter 150, 180 and 300 mm
- Minimal distance allowed
- Fire damper
- Upper mounting collar
- Lower mounting collar
- Graphite strip
- Sealing cold smoke