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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Countersunk mounting holes for flush appearance with color matching Phillips posi- drive screws
Standard Features * Steel construction * Generous free area for quiet operation * Lever operated single-blade damper * Removable face and damper * Tension wings to stabilize damper * Available in 15"
One piece curved frame with gasket fits flush to spiral pipe
Round Bowtie Damper
Options * 3000 OBDLL - Low Leak Air Control Damper
Parallel Blade Volume Damper 3000P-72X32 Commercial Countersunk mounting holes for flushh3. Standard Features * 16 gauge galvanized channel frame * Parallel blades are cee 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. Options * 3000 PLL Low Leak Air Control
US$ 38.10
US$ 502.50
US$ 15.80
US$ 40.50
US$ 49999.50
