Series 61 Type A - Thinline Dynamic Fire Damper
Regular price
$68.30 USD
Regular price
$81.96 USD
Sale price
$68.30 USD
Unit price
per
Series 61 Type A - Thinline Dynamic Fire Damper
Thinline Dynamic Fire Damper
Thinline Profile Fire Damper – 2” 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
Specifications:
Blades
Blades in Air-Stream
Material
Galvanized Steel – Standard
Stainless Steel – Optional
Fusible Link
165° Rated Link – Standard
212° Rated Link – Optional
Orientation
Available for Vertical or Horizontal Installations
22Ga Optional Sleeves
12” Sleeve – Standard
8”, 17”, 20”, or 24” Lengths – Optional
Vertical Sizes
4” x 4” to 24” x 24”
Horizontal Sizes
4” x 4” to 12” x 12”
Airflow Pressure Ratings
Vertical: 24” x 24” = 2,000 FPM at 4” W.G.
Vertical: 12” x 12” = 3,000 FPM at 4” W.G.
Horizontal: 12” x 12” = 3,000 FPM at 4” W.G.