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KFD-350

The KFD-350 is used in kitchen ventilation system with a fire resistance rating of 3 hours or more. Static rated fire dampers used in HVAC systems automatically shut down in the event of a fire emergency.

Certifications:

UL 555 (Listing # R13317)

California State Fire Marshall (Listing # 3225-0981:0102)

Purchase Options:
Codes:

International Building Code (IBC)

National Fire Protection Association (NFPA 80, 90A, and 101)