Open to innovation, closed to fire
back
CU2-15 - Rectangular fire damper 120' at 1500 Pa
Rectangular fire damper with a 120 minutes fire resistance in concrete walls with air pressure up to 1500 Pascal.
benefits
- Fire resistance tested at a negative pressure of 1500 Pa
- Features
- Dimensions
- Selection data
- Installation
- Classification
- Documents
- Mechanisms
- Options and kits
- Flange types
- Contact us
Features
- Suitable for built-in installation
- Air tightness in accordance with EN 1751: class ATC 4 (formerly B), class ATC 3 in option (formerly C)
- Tested in accordance with EN1366-2 up to 1500 Pa
- Operating mechanism outside the wall
- Maintenance-free
- For indoor use
- Operating temperature: max. 50°C
- Intermediate dimensions on request
- Suitable for installation in rigid wall
Components
- Connection flange PG30
- Casing made of refractory material
- Damper blade
- Operating mechanism
- Sealing cold smoke
- Blade bumper
- Intumescent strip
- Transmission with locking (open/closed)
- Fusible link
- Product identification