PERFORATED PATTERN DIFFUSER (PPD)
DESCRIPTION:
Air Guide’s Perforated Pattern Diffusers (PPD) offers versatile air diffusion solutions. PPD series of air diffuser are designed for installation in architectural ceilings requiring a perforated removable face with pattern manoeuvrability. PPD-S is designed for air supply application where louvre pattern facing outward trend whereas PPD-R is designed for extraction purposes with louvre facing backward trend. PPD series is available in 4 different pattern design; namely 1, 2, 3 and 4 way.