The Guardian™ Fire Door is engineered to meet ever-increasing demands of property owners and insurance underwriters in a simple, easy-to-test, and reset fire protection product with a U.L. label rating from ¾-hour to 4-hour protection.
Series 7000 Rolling Fire Doors
| Model | Fire Rating | Gauge | Max Size |
Insulation / R-Value |
Slat Type | Finishes |
| 7301 | ¾ Hr., 1-1/2 Hr., or 3 Hr | 20 gauge | 24'0" max std. width 24'0" max. std. height |
Non-insulated | Flat | Gray, White, Galvanized, Powder coated |
| 22 gauge | 18'4" max std. width 24'0" max. std. height |
Gray, White, Tan, Brown, Galvanized, Powder coated | ||||
| 7302 | ¾ Hr., 1-1/2 Hr., or 3 Hr | 20 / 24 gauge backer | 24'0" max std. width 24'0" max. std. height |
Mineral wool R-Value 4.2 | Flat | Gray, White or Galvanized with Gray, White, Tan, Brown or Galvanized Backer; Powder coated |
| 22 / 24 gauge backer | 18'4" max std. width 20'4" max. std. height |
Gray, White, or Galvanized with Gray, White, Tan, Brown or Galvanized Backer; Powder coated | ||||
| 7366 | ¾ Hr., 1-1/2 Hr., or 3 Hr | 22 Ga. Stainless Steel | 13'0" max std. width 24'0" max. std. height |
Non-insulated | Flat | #4 Finish |
| 7400 | ¾ Hr., 1-1/2 Hr., 3 Hr., or 4 Hr | 18 gauge | 24'0" max std. width 24'0" max. std. height |
Non-insulated | Curved | Gray, White, Galvanized, Powder coated |
| 20 gauge | 18'4" max std. width 24'0" max. std. height |
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| 22 gauge | 13'4" max std. width 24'0" max. std. height |
Gray, White, Tan, Brown, Galvanized, Powder coated | ||||
| 7401 | 4 Hr | 18 gauge | 24'0" max std. width 24'0" max. std. height |
Non-insulated | Flat | Gray, White, Galvanized, Powder coated |
| 20 gauge | 18'4" max std. width 24'0" max. std. height |
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| 22 gauge | 13'4" max std. width 24'0" max. std. height |
Gray, White, Tan, Brown, Galvanized, Powder coated |