Single Blade Aluminum Damper

The 128 single blade aluminum damper is manufactured with an extruded aluminum frame and a single thickness formed blade and is ideal for small areas.

The damper blade glides in two bronze oilite bearings and is attached on one end to a ½" fixed, plated steel shaft stub and on the other to a ½" plated steel shaft that can extend 9" past the edge of the damper frame.

Union Made in The USA Arrow United products are made in the U.S.A.