|
|
|
|
Known for its contemporary styling and reliable performance, Cookson's rolling counter fire doors provide the same degree of fire protection as the full-sized rolling service fire door. As with Cookson standard counter doors, counter fire doors are engineered with properly sized components and trim.
- Compact mechanical governor controls automatic closing speed to a range of 6" to 2' per second
- Oil tempered torsion springs designed for 20,000 life cycles
- Available for 3 hour, 1-1/2 hour and 3/4 hour ratings
- Approved in sizes to 96 square feet not exceeding 14' wide and 9' high
- Approved for all wall types (concrete, masonry, structural steel, structural steel with gypsum board, gypsum wall partition with minimum 16 gauge metal stud)
- Reset from one side of opening reducing testing costs
- Sure-Close release spring increases reliability of automatic closings
- Testing doors in fully closed position will not damage mechanisms
-
| Choice of Finishes |
|
FinalCote on steel |
|
ColorCote in 180 standard colors |
|
#4 polished stainless steel |
-
| Choice of Operation |
|
Push-Up - limit 9' wide |
|
Crank |
|
Motor |
|
