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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
UL listed and tested in accordance with UL Standard 555
Satin polished finish
accepts 6"-16" collar (collar by others)
Installation Instructions * UL approved installation instructions
Countersunk mounting holes for flush appearance
Volume Damper Low-Leak OBD 3000-0BDLL-36X32 Specialty Products UL listed and tested inh3. 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$ 100.00
US$ 100.00
