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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
contour molded fiberglass back with a foil barrier backing
055 T6 extruded aluminum construction * Fits all Shoemaker commercial products * Controls airflow evenly * Screwdriver operated * Available in even sizes * Mill finish Options * Clips for easy installation * Soft White
Nylon bushings for easy adjustment and quiet setting of blades running parallel to shortest dimension
700 CB20C - corner
Volume Damper Low-Leak OBD 3000-0BDLL-46X46 Step Down Ceiling Diffuser contour molded fiberglass back withh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 3374.50
US$ 179.50
US$ 110.00
