Your project is in experienced, capable hands when you choose Ventex/Alumavent products.   This job illustrates that we don't just do custom louvers.  This industrial air foil control damper shows of our custom engineered control dampers.  This job features a 1/4 steel plate frame, continuous drive shaft, 1 axles and epoxy finish, all completely fabricated within our factory. If your job has special conditions and requirements, let us help you find a solution! CLICK ON PHOTO TO ENLARGE.