800 AWR / 800-AWO Round and Oval Plenum Dampers with Locking Coupling and 3 BCW
$69.00 – $107.00
This is the simplest form if Bowden Cable controls. The Inner core of the wire is attached directly to the damper blade. To adjust simply release the thumb screw, adjust the inner wire in or out to the proper position and tighten the thumb screw.
The 800 series have been developed for dampers behind VAV boxes.