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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Performance Data With Opposed Blade Damper
Double deflection surface mount grille with adjustable airfoil blades
Surface mount fixed blade grille with airfoil blades at 0°
91 Series Submittal
Standard Features * Field installable butterfly damper * Available in sizes 6
Opposed Blade Volume Damper 3000-0BD-66X60 T-Bar Performance Data With Opposed Bladeh3. 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$ 145.00
US$ 12.00
US$ 345.00
