Aire Technologies
Series 77 Type C - Horizontal Dynamic Fire Damper with Round Collar
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Regular price
$69.95 USD
Regular price
$83.94 USD
Sale price
$69.95 USD
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Series 77 Type C - Horizontal Dynamic Fire Damper with Round Collar
Standard Profile Fire Damper – 4¼” 22Ga 1 Piece Rollformed Frame
Dynamic for Installation in Systems Where Fans Remain Running During Fire and Smoke Control
UL Classified UL 555 – 1½ Hour Rating, Dynamic for Use in Installations Rated Less Than 3 Hours
