KRP-450FR Non-Insulated Fire Rated Karp Access Door
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Manufacturer Karp Associates, Inc. | Access Doors and Access Panels
KRP-450FR Non-Insulated Fire Rated Karp Access Door

The KRP-450FR has a textured frame and bead so drywall joint compound can be applied in sufficient thickness to conceal the flange. The KRP-450FR is non-insulated for wall installation only and rated by Underwriters Laboratories for 1.5 hours "B" label in walls.

Specifications

  • Frame shall be 16 gauge steel, surrounded by galvanized drywall bead.
  • Door shall be 16 gauge steel, and shall open to 175°, be self-latching with automatic closer and interior latch release.
  • Hinge shall be continuous piano hinge.
  • Latches shall be bolt type, operated by either a ring turn or flush key device (both provided and all keyed alike), or doors shall be prepared for locks which shall be supplied by others.
  • Finish shall be prime coat of rust inhibitive electrostatic powder, baked enamel or Stainless steel with No.4 stain polish finish.
  • Gasketing on 3 or 4 sides is also available.

 

 

 

KRP-450 STANDARD SIZES | STEEL

Door Size HxW Product Code # of Latches Shipping Wt. Wall/Ceiling Opening
8" x 8"
NKRPDW0808-PH
1
4.3
8-3/8" x 8-3/8"
12" x 12"
NKRPDW1212-PH
1
7.2
12-3/8" x 12-3/8"
14" x 14"
NKRPDW1414-PH
1
8.3
14-3/8" x 14-3/8"
16" x 16"
NKRPDW1616-PH
1
9.9
16-3/8" x 16-3/8"
18" x 18"
NKRPDW1818-PH
1
11.7
18-3/8" x 18-3/8"
24" x 24"
NKRPDW2424-PH
1
17.4
24-3/8" x 24-3/8"
30" x 22"
NKRPDW3022-PH
1
19.1
30-3/8" x 22-3/8"
30" x 30"
NKRPDW3030-PH
2
23.9
30-3/8" x 30-3/8"
36" x 24"
NKRPDW3624-PH
2
24.1
36-3/8" x 24-3/8"
36" x 36"
NKRPDW3636-PH
2
33.5
36-3/8" x 36-3/8"

 

 

 

KRP-450 STANDARD SIZES | STAINLESS STEEL

Door Size HxW Product Code # of Latches Shipping Wt. Wall/Ceiling Opening
12" x 12"
NKRPDW-SS1212-PH
1
7.2
12-3/8" x 12-3/8"
16" x 16"
NKRPDW-SS1616-PH
1
9.9
16-3/8" x 16-3/8"
18" x 18"
NKRPDW-SS1818-PH
1
11.7
18-3/8" x 18-3/8"
24" x 24"
NKRPDW-SS2424-PH
1
17.4
24-3/8" x 24-3/8"
36" x 24"
NKRPDW-SS3624-PH
2
24.1
36-3/8" x 24-3/8"

 


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