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SEFSD-211

The SEFSD-211 is a severe environment 316SS combination fire smoke damper with 3V blades. This model installs in walls, floors, or partitions and is rated for airflow and leakage in either direction.

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

Certifications:

AMCA Air Performance

California State Fire Marshal (Listing # 3230-0981: 0104)

UL 555 and UL 555S (Listing #R13317)

California State Fire Marshall (Listing # 3225-0981:0103)

Purchase Options:
Codes:

International Building Code (IBC)

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