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Product Description

-Low profile two vane design
-Wide air flow pattern
-Variety of plated bezel finishes
-Outer ring rotates to open/close and control air volume
-Vanes direct and control air stream

Product Details

AV4004 is an all aluminum louver air valve with aluminum plated bezel. The two vanes are opened by applying force to the widest vane. The vanes rotate 360 degree within the bezel. The outer ring with finger grips rotates a shut-off plenum that provides positive close-off of air flow through the valve. Adjustment of the vanes provide control of the volume and direction of the air stream.