Aluminum Airfoil Blade Single Deflection Diffuser 901-30X12 Finish:Coffee Tan Note: Listed Size Is Nominal

Note: Listed Size Is Nominal Duct Opening / Nominal Filter Size

2x4 * Soft White

Heavy gauge cold roll steel

Use for applications with round ductwork to create a clean and easy to install finish for your round registers or diffusers

BD - field installable Bowtie Damper (available on even sizes 6"-14")

Aluminum Airfoil Blade Single Deflection Diffuser 901-30X12 Finish:Coffee Tan Note: Listed Size Is NominalStandard Features * Extruded aluminum (. 055 T6) surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of airfoil blades * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Single deflection diffuser with adjustable airfoil blades * Airfoil blades are parallel to longest dimension * Allows 2 way air deflection on one plane * Soft White Options * 901 O with recessed screwdriver