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Accessories |
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Model OB, OB-L,
OB-FL, OB-DMR |
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Accessories |
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Model OB-R, OB-DMQ, EXR-3, PFT |
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Accessories |
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Model EXR-B, EXR-C, EXR-R, BFD |
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Accessories |
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Model PF, EG, SR and DFR |
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Accessories |
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Opposed Blade Dampers
6063 Extruded mill finish aluminum alloy
with nylon bushings separating the blades from the frame.
Equalizing Grid
and
Air Straightener
Extruded aluminum alloy construction with
individually adjustable air foil blades separated from the frame
with nylon bushings.
Duct Mounted Air
Extractor
The blades are 24 gauge galvanized steel. The base is 18 gauge
and the straps are 16 gauge. Aluminum construction optional. |