Model 660
Fire-Rated Doors | Commercial Products
The Model 660 integral frame fire-rated counter doors provide a handsome finished appearance for a variety of applications, including food service counters, schools, concessions, hospitals, cafeterias and retail settings. These doors are available for openings up to 9’5” x 4’5” (2870 mm x 1346 mm) and carry a UL 1-1/2 hour label for masonry and non-masonry fire walls. The 660 Series integral frame doors are factory assembled as a complete unit with fully welded frames. The curtain, frame, guides, sill, hood and bottom bar are stainless steel.
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Door Options
- Fire Sentinel® time-delay release device
- UL listed brush-type smoke seal
- Smoke detectors
- Locking mechanisms: cylinder locking bottom bar with mortise cylinder
- Horns and horns with strobes
Colors
Exterior color options:
Only available with Stainless Steel #4 brush finish.
Features
- Standard max width 9’5″ (2870 mm)
- Standard max height 4’5″ (1346 mm)
- Labels UL 1-1/2 hour Class B for masonry and non-masonry fire walls
- NFPA-80 compliant
- Operation Manual Push-up
- Warranty OEM limited
- Curtain Interlocking 22-gauge stainless steel slats
- Integral frame and guidesNo. 4 finish stainless steel
- Bottom bar To match curtain material
- Sill14 gauge stainless steel still completely enclosed with fireproof acoustic filler
- Hood No. 4 finish stainless steel
- Mounting Between jambs
