Model 662
Fire-Rated Doors | Commercial Products
Model 662 fire-rated counter doors an integral frame are suited for many applications including schools, retail settings, hospitals, food service counters, concessions and cafeterias. These doors fit 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. Model 662 integral frame doors are assembled at the factory as a complete unit with fully welded frames. The curtain is 22-gauge galvanized steel with baked-on polyester top coat; while the frame, guides, sill, hood and fascia 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 cylinders
- Horns and horns with strobes
Colors
Exterior color options:
Gray
Actual door color may vary slightly from the digital representation above.
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
- WarrantyOEM limited
- Curtain Interlocking 22-gauge galvanized steel slats with baked-on polyester top coat in gray
- Integral frame and guidesNo. 4 finish stainless steel
- Bottom bar To match curain material
- Sill 14-gauge stainless steel sill completely enclosed with fireproof acoustic filler
- Hood No. 4 finish stainless steel
- Counterbalance Helical torsion spring, housed in a steel tube or pipe barrel with adjustable tension wheel
- Mounting Between jambs
