Auto Fire-Storm® IMB
Product Features:
- High quality rolling metal fire doors with insulated metal back
- Approved by Dade County Florida and Florida Building Commission to withstand 187 mph winds
- Doesn’t need to be mechanically reset
- after testing
- Optional smoke rating with addition of smoke seals
Functional Benefits:
- Insulated front slat has been missile tested to ensure safety against flying debris
- Design pressure of +60 psf & -60 psf, 1.5 Safety factor, 90+/- psf
- Eliminates all mechanical fire gears on the brackets and the need to reset spring tension
- 3 hr Rating – 3 hour approved for doors in dividing fire walls
- 1-1/2 hr Rating – 1.5 hour approved for doors, in vertical shaft openings
- 3/4 hr Rating – 0.75 hour approved for doors in a corridor or a room-partition
- 4 Hour Rated (Optional) – Consult factory for more information
- Fire rated doors over 152 square feet will receive a Classified UL label marked “OVERSIZE ROLLING STEEL FIRE DOOR” that includes the hourly rating as well as the certification number
1.
Auto Fire-Storm® IMB Face Mounted to Masonry: Hand Chain Operation
2.
Auto Fire-Storm® IMB Face Mounted to Masonry: Hand Crank Operation
3.
Auto Fire-Storm® IMB Face Mounted to Masonry: Motor Operation
4.
Auto Fire-Storm® IMB Face Mounted to Steel: Hand Chain Operation
5.
Auto Fire-Storm® IMB Face Mounted to Steel: Hand Crank Operation
6.
Auto Fire-Storm® IMB Face Mounted to Steel: Motor Operation
