Rolling Fire Doors

The FireKing® Models 630/631/634/635 rolling steel, fire-rated service doors offer superior protection wherever a listed fire door is required. Typical applications include factories, warehouses, mills, distribution centers, and parking garages. Customized fire doors are available for conveyor openings. 

These doors feature fusible links mounted on both sides of the wall that separate to close the door automatically. UL recommends a 165º F (74ºC) fuse link for ambient conditions for 100º F (38ºC) or less or a 212º F (100ºC) fuse link for ambient conditions over 100º F (38ºC). Added protection features, such as Fire Sentinel® and FireLite® vision lites, are optional.

* Up to 12' width/height, max. 144sq. ft.  ** Over 144 sq. ft.  *** Over 144 sq. ft. but less than 18' 

Counter Fire Doors

Models 640 and 641 doors are ideal for counter-type fire-rated entry openings. Common applications include factories, schools, concessions, hospitals, cafeterias, and retail settings. 

Labeled with either a 3-hour Class A rating for masonry applications or a 90-minute Class B label in non-masonry fire walls, these doors expand upward in a fire, allowing 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 Model 640 has exposed components made of primed galvanized steel, while the Model 641 exposed components are stainless steel.

* Up to 12' width/height, max. 144sq. ft.  ** Over 144 sq. ft.  *** Over 144 sq. ft. but less than 18' 

Integral Frame and Sill Fire Counter Doors

Models 660/661/662 integral frame counter fire doors provide a handsome finished appearance for various applications, including food service counters. Available for opening sizes up to 9' x 4' (2743 mm x 1219 mm), these doors carry a UL 90-minute Class B label and are factory-assembled as a complete unit with fully welded frames. The frame comprises 16-gauge jambs and header and complements a 14-gauge sill, hood, and fascia. Added protection features, such as Fire Sentinel, are available as options. Get in touch with us today to learn more about rolling fire doors in Grand Rapids, MI.