Model: | 119 |
Filter: | 119AV,119AH,119BV,119BH,119CV,119CH |
Depth: | 4⅞" |
UL Classified: | 1½ Hour Fire Resistance |
Certifications: | Underwriters Laboratories, Inc.: 555 National Fire Protection Association: 80 & 90A ICC's International Building Code CA State Fire Marshal Listing #3225-1328:100 |
Orientation: | Vertical or Horizontal |
Frame Material: | One-Piece Roll Formed 22 ga. Galvanized Steel |
Blade Material: | 22 ga. Galvanized Steel |
Blade Type: | Curtain |
Fusible Link: | UL-Listed 165°F; Replaceable |
Closure Spring: | Horizontal Models Only |
Closure Spring Material: | Heat-Treated Type 301 Stainless Steel |
Closure Spring Type: | Constant Force Coiled Negator |
Finish: | Mill |