Curtain Type Fire Damper

£52.11£92.55

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.

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