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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
1-27/32” x 11/32” slots
Blades are parallel to the shortest dimension
Countersunk mounting holes for flush appearance with stainless sheet metal screws
MRI Compatible
165° standard * All sizes utilize one main curtain stay * Galvanized finish h3
Volume Damper Low-Leak OBD 3000-0BDLL-44X20 Specialty Products 1-27/32” x 11/32” slotsh3. 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$ 49999.50
US$ 49999.50
