Insulated Fire-Rated Access Door
*This product has a 2-3 week lead time.
The Insulated Access Door provides access through openings in fire-rated walls and ceilings.
Features
- Fire Rating
- Self-Closing
- Easy Operation
- Custom Sizing
Specifications
| Model | BIT/BIW |
| Door | 20 gauge Steel |
| Frame | 16 gauge Steel |
| Size | Min: 6 inches by 6 inches BIT: Max: 24 inches by 72 inches or 48 inches by 48 inches BIW/BIP: Max: 36 inches by 48 inches |
| Installation | Wall or Ceiling |
| Flange | 1 inch Exposed, Drywall Bead or Plaster Bead |
| Hinge | BIT: Flush Continuous Piano BIW/BIP: Concealed Pin |
| Insulation | 2 inch Fire-Rated Mineral Fiber; R-8 |
| Certification | UL listed "B" label for 1-1/2 hours (vertical) Warnock-Hersey listed for 3 hours (horizontal); 24 inches by 36 inches maximum size |
| Finish | White Powder Coat |
| Warranty | 1 year |
| Options | Flanges, Latches, Materials, Gaskets, Anchors |
Order Guide
Use the table below to guide specification of available options. The part number components are indicated in BOLD ORANGE text.
| BASE | FLANGE | LATCH | WIDTH | X | LENGTH | OPTIONS |
|---|---|---|---|---|---|---|
BI | X | |||||
| T - 1 inch Flange W - Drywall Bead P - Plaster Bead | K - Knurled Knob / Key Operated Latch Bolt M - Mortise Lock Prep (1-1/8") | Standard Sizes (in.) 8 x 8 22 x 30 10 x 10 22 x 36 12 x 12 24 x 24 12 x 18 24 x 30 12 x 24 24 x 36 14 x 14 24 x 48* 16 x 16 30 x 30* 18 x 18 32 x 32* 18 x 24 36 x 36* 20 x 30 36 x 48* 22 x 22 48 x 48* | B - Bonderized / galvanized G - Gasketing M - Masonry Anchors S - Stainless Steel, Type 304 | |||
Rough opening is door size + 1/4 inch minimum.
Additional sizes available, call for more information.
*Vertical applications only.