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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Countersunk mounting holes with color matching Phillips Pozidriv screws
Extended sleeve ( See Model 2702)
375 Series Submittal
91 Series Submittal
Available 4" thru 52" round
Volume Damper Low-Leak OBD 3000-0BDLL-28X26 past 12 months Countersunk mounting holes with colorh3. 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$ 11.18
US$ 17.55
US$ 225.94
