Parallel Volume Damper Low Leak 3000PLL-64X30 Accessories Note: Sizes listed are the

Note: Sizes listed are the duct or opening size the grille will fit into

945 Series Engineering/Performance Data

2x4 T-Bar (20" x 44" duct)

14" and 16" Options * Field installable Bowtie Damper (BD) * HL OR - factory installed opposed radial damper (sizes 6"-14") * HL FR - U

REVIT FILES Spiral Diffuser Radius Flush Mount Diffuser Single Deflection

Parallel Volume Damper Low Leak 3000PLL-64X30 Accessories Note: Sizes listed are theh3. 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