Perforated T-Bar Adjustable Curved Blade 825MA-7 T-Bar Countersunk mounting holes for flush

Countersunk mounting holes for flush appearance with color matching screws

Lever operated multi-shutter damper

Smoke Test and More Information on MA Series Diffusers

Standard Features * Full size fixed blade T-Bar lay-in return air grille * Fixed Blade * Square collar * For 22"x22" square duct * Soft White Options * 900 T O - opposed blade damper * No Labor Collar - square to round (2x2 only) * 1x2 panel (10"x22" duct) or 2x4 panel (22"x46" duct) * Satin Anodized Finish available on this product

4-Way ceiling register with stiffened 1/2" fan shaped louvers for silent operation

Perforated T-Bar Adjustable Curved Blade 825MA-7 T-Bar Countersunk mounting holes for flushStandard Features * Individually adjustable curved blade T Bar lay in diffuser with concealed hinges * Hinged perforated face * Spring push release for easy access to adjust curved blades * 2x2 galvaneal steel panel with seismic support hangers * Round No Labor Collar sizes: 6 10", 12", 14" and 16" * Soft White Options * 825 MA modular core fixed blade diffuser with field adjustable air patterns * Field installable Bowtie Damper (BD) (sizes 6 14") *