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Commercial Rolling Fire Doors
Commercial Rolling Fire Doors Specs
Overhead Door Corporation offers a wide array of rolling steel doors to meet the most demanding fire safety standards, unusual opening sizes and discerning aesthetic requirements. Designed to close automatically in the event of a fire or alarmed event, our fire-rated doors are available for service door and counter applications in commercial, industrial, institutional and retail projects.
All doors comply with NFPA-80, and are listed for both masonry and non-masonry applications -- including installation to wood or steel jambs within drywall. The Fire Sentinel® time-delay release device provides an added measure of safety to control the doors' closure. Our FireKingTM Fire Doors feature an innovative floor reset hoist system, designed to eliminate the need to release a fire door's spring tension on fire drop mode and allows one person to reset the door from the floor.
The FireKing™ 635 Series is a commercial rolling insulated fire door that offers the triple benefits of insulation, fire protection and sound attenution. This one door eliminates the need for separate fire and insulated doors. The Insulated FireKing™ Fire Door has many product features that enhance its performance, including: UL, FM, New York City, California (CSFM) and Optional "S" smoke label with up to four hour UL label.
The 630 / 631 / 634 Series FireKingTM Fire Doors are fire-rated rolling service doors which offer superior protection wherever a listed fire door is required. Common applications include: factories, warehouses, mills, distribution centers and parking garages. Customized fire doors are available for conveyor openings.
These doors feature an innovative floor reset hoist system allowing for easy door test and rest as well as fusible links mounted on both sides of the wall that separate to automatically close the door in the event of fire. Additional protection features, such as Fire Sentinel® and FireLite® vision lites are available options.
Fire-Rated Counter Doors
The 640 and 641 Series doors are ideal for openings requiring a counter-type fire-rated door. Common applications include factories, schools, concessions, hospitals, cafeterias and retail settings.
Standard labels are available in a 3 hour UL Class A label for masonry applications, or a 1-1/2 hour UL Class B label for non-masonry fire walls (a 3 hour non-masonry UL label is available upon request). These doors are designed to expand upward in a fire, allowing the guides to be installed flush with the sill. Their compact, box-like form also provides an attractive finished appearance that requires minimum side room. The 640 Series has exposed components made of primed galvanized steel while the 641 Series exposed components are of stainless steel. Added protection features, such as the Fire Sentinel® are available.
The 660 / 661 / 662 Series integral frame counter fire doors provide a handsome finished appearance for a variety of applications, including food service counters. Available for opening sizes up to 9' x 4' (2743.2 mm x 1219.2 mm), these doors carry a 1-1/2 hour UL Class B label and are factory assembled as a complete unit with fully welded frames. The frame comprises 16-gauge jambs and header, and is complemented by a 14-gauge sill, plus hood and fascia. Added protection features, such as the Fire Sentinel® are available.