Pay in 4 interest-free payments of $174.63 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Holds up to a 1" filter (not included) with filter retention tabs (FG1)
Hinged removable door with hinges parallel to the longest dimension
Extruded aluminum frame with signature line marks
Double deflection radius mount spiral pipe grille with adjustable blades
855 Series Engineering/Performance Data
Volume Damper Low-Leak OBD 3000-0BDLL-32X24 Step Down Ceiling Diffuser Holds up to a 1"h3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 136.50
US$ 303.50
US$ 382.50
US$ 113.00
US$ 15.00
US$ 10.00
US$ 14.00
