The blade dampers manufactured and supplied by us consist of thin metal plates that are used to stop or regulate the flow of air in various air flow systems like chimneys, ducts etc. The dampers are made for efficient and smooth flow of air in various air handling systems. They are made of high grade metals that are rust and corrosion free. The blade dampers have different and unique design than other usual dampers. It has adjustable blades that help in regulating the flow from one side of damper to another. It is easy to install.