The KRP-250FR Non-Insulated Fire Rated Karp Access Door is a flush mounted access door, with mounting holes to facilitate installation. The KRP-250FR Fire Rated Access Door is a non-insulated access door for wall installation only and rated by Underwriters Laboratories for 1.5 hours “B” label in walls and up to 2 Hour wall assemblies. The Karp KRP-250 FR comes standard with a keyed paddle latch.
The KRP-250FR Access Door is a prime coat of rust inhibitive electrostatic powder, baked enamel. The KRP-250FR Fire Rated Access Door is also available in a stainless steel finish.
KRP250-FR Fire Rated Access Door Specifications
- Door Frame: Frame shall be 1” trim and 16 gauge steel.
- Door: 16 gauge steel.
- Hinge: Exposed continuous piano hinge.
- Lock: Automatic closure with interior latch release.
- 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: Prime coat of rust inhibitive electrostatic powder, baked enamel.
- Finish Option: Stainless steel
- Gasketing: Gasketing on 3 or 4 sides is also available; please email us for more information on pricing.
KRP250-FR 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.
- 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
KRP-250FR Fire Rated Access DoorSTANDARD SIZES |
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Door Size (H x W) | Product Code | # of Latches | Wall Opening |
8″ x 8″ |
NKRPP0808-PH |
1 |
8-3/8″ x 8-3/8″ |
12″ x 12″ |
NKRPP1212-PH |
1 |
12-3/8″ x 12-3/8″ |
14″ x 14″ |
NKRPP1414-PH |
1 |
14-3/8″ x 14-3/8″ |
16″ x 16″ |
NKRPP1616-PH |
1 |
16-3/8″ x 16-3/8″ |
18″ x 18″ |
NKRPP1818-PH |
1 |
18-3/8″ x 18-3/8″ |
24″ x 24″ |
NKRPP2424-PH |
1 |
24-3/8″ x 24-3/8″ |
30″ x 22″ |
NKRPP3022-PH |
1 |
30-3/8″ x 22-3/8″ |
30″ x 30″ |
NKRPP3030-PH |
1 |
30-3/8″ x 30-3/8″ |
36″ x 24″ |
NKRPP3624-PH |
2 |
36-3/8″ x 24-3/8″ |
36″ x 36″ |
NKRPP3636-PH |
2 |
36-3/8″ x 36-3/8″ |
Special sizes and modifications available upon request.
Contact us for more information on custom sizes and additional locking information.