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Aluminum
Opposed-Blade Volume Damper

Aluminum Opposed-Blade Volume Damper

Product Description

    Heavy extruded aluminum provides superior durability and resists corrosion.
    Solid hardware allows smooth operation.

Product Construction

    Frame:
    6063-T5 extruded aluminum, 0.081" wall thickness.
    Blades:
    6063-T5 extruded aluminum, 0.081" wall thickness, 45-degree angle.
    Bearings:
    Permanently lubricated oilite bronze, press fit into frame.
    Operator Shaft:
    1/2" diameter plated steel shaft extends 3" or 6" past frame.
    Finish:
    Mill (Standard).

Standard Sizes (W x H)

Single Section

Minimum Size Maximum Size Quantity
12" x 12" 48" x 60" 1

Horizontal Multi-Section

Minimum Size Maximum Size Quantity
12" x 12" 96" x 60" 1

Vertical Multi-Section

Minimum Size Maximum Size Quantity
12" x 12" 48" x 120" 1