Steel Blade Single Deflection Diffuser 931-30X8 Finish:Designer Color - Bronze 3-way register with stiffened 1/2"

3-way register with stiffened 1/2" fan shaped louvers for silent operation

RD Series Submittal

1" and 1 1/2"

Front blades parallel to shortest dimension

904 - Double Deflection Adjustable Aluminum Blade Grille For a 20" x 12" Duct Opening (front blades parallel to shortest dimension)

Steel Blade Single Deflection Diffuser 931-30X8 Finish:Designer Color - Bronze 3-way register with stiffened 1/2"Standard Features *Surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of steel blades * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Single deflection diffuser with adjustable steel blades * Steel blades are parallel to longest dimension * Allows 2 way air deflection on one plane * Soft White Options * 931 O with recessed screwdriver operated opposed blade damper * 1331 and