The KRP-450FR Stainless Steel, Non-Insulated, Fire Rated Karp Access Door has a textured frame and corner bead so drywall joint compound can be applied in sufficient thickness to conceal the flange. The KRP-450FR Access Door is non-insulated for wall installation only and rated by Underwriters Laboratories for 1.5 hours “B” label in walls.
The KRP-450FR Fire Rated Access Door is available in Stainless steel shall have No.4 satin polish finish. The KRP-450FR Access Door is also available with a prime coat finish of rust inhibitive electrostatic powder, baked enamel.
KRP-450FR Stainless Steel, Fire Rated Access Door Specifications
- Door Frame: 16 gauge steel, surrounded by galvanized drywall bead.
- Door: 16 gauge steel, and shall open to 175°, be self-latching with automatic closer and interior latch release.
- Hinge: Continuous piano hinge.
- Latches: Latch shall be keyed paddle latch (keyed alike), or access doors shall be prepared for rim cylinder locks using our house lock or keyed to your system using an interchangeable core housing.
- Finish: Type 304 stainless steel is well-suited for exterior weather locations or interior hygienic locations such as hospitals and health care, pharmaceutical plants, research laboratories and food processing facilities. Stainless steel is corrosion resistant, durable and requires very little maintenance. Karp’s stainless steel access doors have No. 4 satin finish, which is a general purpose bright finish with a visible ‘grain” which prevents mirror reflection
- Finish Option: The KRP-450FR is also available with a prime coat finish of rust inhibitive electrostatic powder, baked enamel.
- Gasketing: Gasketing on 3 or 4 sides is also available; please email us for more information on pricing.
KRP-450FR Stainless Steel, Fire Rated Access Door
Options:
- The cylinder locking device provides keyed access from the outside of the door. The night latch also has a small thumb latch that allows the spring latch to remain in a retracted position, which allows access at any time.
- Masonry straps secure the installation of Karp’s doors in masonry application.
KRP-450FR Stainless Steel, Fire Rated Access DoorSTANDARD SIZES |
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Door Size (H x W) | Product Code | # of Latches | Shipping Wt. | Wall/Ceiling Opening |
12″ x 12″ |
NKRPDWS1212-PH |
1 |
7.2 |
12-3/8″x 12-3/8″ |
16″ x 16″ |
NKRPDWS1616-PH |
1 |
9.9 |
16-3/8″ x 16-3/8″ |
18″ x 18″ |
NKRPDWS1818-PH |
1 |
11.7 |
18-3/8″ x 18-3/8″ |
24″ x 24″ |
NKRPDWS2424-PH |
1 |
17.4 |
24-3/8″ x 24-3/8″ |
36″ x 24″ |
NKRPDWS3624-PH |
2 |
24.1 |
36-3/8″ x 24-3/8″ |
Special sizes and modifications available upon request.
Contact us for more information on custom sizes and additional locking information.