Steel Blade Double Deflection Diffuser 934-16X12 Step Down Ceiling Diffuser Note: Sizes are Listed Nominal

Note: Sizes are Listed Nominal Duct Opening

Extruded aluminum surface mount frame with signature line marks

Heavy Duty Construction

3/4" round collar

Steel Blade Double Deflection Diffuser 934-16X12 Step Down Ceiling Diffuser Note: Sizes are Listed NominalStandard 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 * Double deflection diffuser * Front blades parallel to shortest dimension * Back blades parallel to longest dimension * All blades adjustable allowing 4 way flow adjustment * Soft White Options * 934 O with recessed screwdriver operated opposed