Pay in 4 interest-free payments of $79.13 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
linkage and handle enclosed in valve to assure trouble-free operation
One piece steel frame
2x4 * Soft White
Standard Features * Gang-operated opposed blade radial volume control damper for use with RD Series Round Diffusers * Available in 2" increments from 6"-24"
Volume Damper Low-Leak OBD 3000-0BDLL-20X18 T-Bar linkage and handle enclosed inh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 299.50
US$ 1600.00
US$ 399.50
US$ 399.50
US$ 875.00
US$ 39.00
US$ 3750.00
US$ 1250.00
US$ 3250.00
US$ 324.50
US$ 399.50
US$ 15.00
US$ 650.00
US$ 325.00
US$ 374.50
US$ 445.00
US$ 324.50
US$ 424.50
US$ 499.50
