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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Attractive concentric ring deflects air stream 360°
Countersunk mounting holes for flush appearance with color matching Phillips Pozidriv screws
Air Patterns
Filter retention tabs
Adjustable steel curved blades
Parallel Blade Volume Damper 3000P-22X10 T-Bar Attractive concentric ring deflects airh3. Standard Features * 16 gauge galvanized channel frame * Parallel blades are cee 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. Options * 3000 PLL Low Leak Air Control
