Trade-Wind backdraft dampers are designed with a galvanized steel collar and lightweight aluminium damper blades that are spring loaded for positive closure to a neoprene seal.Read More
Damper for 8" Round Duct
Spring Loaded Butterfly -Type
With Neopreme seal
General Specs | |
| Color | Stainless Steel |
| Outdoor Approved | No |
| Duct Size (in.) | 8 |