The 3085 Series Commercial Dampers are available with no motors installed. Whether you want to add motors later, or have your own motors, now you can have our best-in-industry damper cans for your installation. These dampers feature the finest construction and parts in the industry, and will not crack, come apart, have blades fall off or leak through seams like lesser quality dampers.
Need an anti-rotation bracket? (often supplied with new motors) Please see our many damper accessories to meet your need.
Check these features:
Quality American built, all aluminum and stainless steel damper with a 20 year proven history. Features a commercial 1/2 inch drive shaft-literally hundreds of different motors from different vendors will easily install on this damper, allowing easy upgrades or replacements in the future. Rattle-free nylon bushings and multiple opposed blade design makes this the “quiet” choice.