High-Velocity Multi-Louver Flush Diffuser 450-10X10 Step Down Ceiling Diffuser accepts 6"-16" collar (collar by

accepts 6"-16" collar (collar by others)

450 Series Engineering/Performance Data

Standard Features * Lightweight Aluminum vent louver * This is a larger version of the 4901 series * Flush face * Spring clip mounting * Able to withstand wet and corrosive environments * Easily installed using only a high grade silicon caulk * Satin Anodized finish Options * IS - Insect screen * Standard Color or Designer Color Finish available on this product

UL listed and tested in accordance with UL Standard 555C

055 T6 extruded aluminum construction * Fits all Shoemaker commercial products * Controls airflow evenly * Screwdriver operated * Available in even sizes * Mill finish Options * Clips for easy installation * Soft White

High-Velocity Multi-Louver Flush Diffuser 450-10X10 Step Down Ceiling Diffuser accepts 6"-16" collar (collar byStandard Features All steel galvaneal construction For evaporative cooling or high velocity exhaust applications Divided 2 way multi louver and combination shut off Countersunk mounting holes for flush appearance with color matching Phillips Pozidriv screws Rust resistant pre coat with durable powder finish Soft White SUBMITTAL 450 Series Submittal PERFORMANCE DATA 450 Series Engineering Performance Data