Parallel Volume Damper Low Leak 3000PLL-64X14 past 12 months Lever operated Opposed Blade Damper

Lever operated Opposed Blade Damper

Standard Features * 2533 - Square or rectangular for vertical mount only

Nylon bushings for easy adjustment and quiet setting of blades running parallel to shortest dimension

CB Series 6X6 REVIT Files

Airfoil blades individually adjustable on 3/4" centers

Parallel Volume Damper Low Leak 3000PLL-64X14 past 12 months Lever operated Opposed Blade Damperh3. 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