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CFSD-211

The CFSD-211 is a combination fire smoke damper for corridor ceiling applications and has UL 555 1 hour fire rating and UL 555S leakage class I.

  • Pressure: Up to 6 in. wg
  • Velocity: Up to 2000 fpm
  • Temperature: Up to 350掳F

Certifications:

AMCA Air Performance

UL 555 and UL 555S (Listing #R13317)

California State Fire Marshal (Listing # 3230-0981:0105)

California State Fire Marshal (Listing # 3225-0981:0106)

Purchase Options:
Codes:

International Building Code (IBC)

National Fire Protection Association (NFPA 80, 90A, 92, 101, and 105)