On-Line Catalog : Louvers > Extruded Aluminum Louvers > Sand Louver > EVS-422
Model EVS-422 extruded aluminum louver
4" deep • 22° vertical blade
The EVS-422 offers exceptional protection against wind-driven sand and is ideally suited for high wind areas or applications that are sensitive to wind-driven sand penetration. The EVS-422 is available in a wide array of anodized and painted finishes including custom color matching.