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Insulated Fire-Rated - 1" Flange

SKU
 
Original price $71.56 - Original price $887.61
Original price
$71.56
$71.56 - $887.61
Current price $71.56
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Insulated Fire-Rated Access Door

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.