Curtain Type Fire Damper
£57.11 – £97.55
CE marked curtain type fire damper, assessed against the requirements of BS EN 15650.
Our fire dampers are certified for use in the below installations, with ratings up to E120.
- Masonry wall
- Drywall partition wall
- Concrete floor
How It Works
During normal conditions, the curtain-type blade pack is recessed into the damper header and retained in place by a fusible link, leaving the duct open to airflow. Upon exposure to temperatures exceeding 72°C the fusible link will split, and the blade pack will be fully extended by springs to shut down the duct — impeding the spread of smoke and fire.