Cleanpak Accessories

lean-Trak^® ceiling systems provide a uniform piston of air that outperforms both conventional teardrop systems and other flush-surface ceiling systems. Our patented Clean-Screen^® diffusers are an integral part of this efficient ceiling system. The perforated face of the Clean-Screen diffuser, located just below each filter, controls the air stream for uniform flow leaving the ceiling. The space between the Clean-Screens and filter media allows air leaving the filters to equalize before passing through the Clean-Screens and eliminates pleat burst velocities off filters. This contributes to better laminarity beneath the grid members.