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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
with 75% free area Options 14 GA 304 SS Construction 12 GA (
Concealed mounting holes
Uniform 360 degree discharge pattern
2750 Series Submittal
Opposed Blade Volume Damper 3000-0BD-40X22 T-Bar with 75% free area Optionsh3. 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.
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US$ 119.95
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