video corpo

rectangular fire damper

Add to MyDirectIndustry favorites
Compare this product
rectangular fire damper rectangular fire damper - SSDFD-150


  • Configuration:



Model SSDFD-150 is for use in walls, floors, and partitions with fire-resistance ratings less than three hours. This model has a 3¹¹/₁₆ inch frame. Dynamic-rated-fire dampers are in HVAC systems that remain operational in the event of a fire.

304 stainless steel construction
Pressure: Up to 4 in. wg
Velocity: Up to 4000 fpm
Temperature: Up to 286°F