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ROUND Fiberglass Ventilation
New & Improved Manufacturing Process & Materials
FEATURES:
-
Filament wound fiberglass ducting provides a smooth inner surface.
-
Up to 15% lighter than the standard FiberLine duct.
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Added lateral strips for reinforced strength.
LIGHT DUCT
Diameter
Round 12"-36"
STANDARD DUCT
Diameter
Round 12"-60"
HEAVY DUTY DUCT
Diameter
Round 24"-60"
HardLineMAX
OVAL Fiberglass Ventilation
New & Improved Manufacturing Process & Materials
FEATURES:
-
Steel straps with D-rings for interlocking
of sections and/or suspension for added
strength and safety -
Phenolic Resin Composite Anti-static properties and durable
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40+ in w.g. negative pressure rating
LIGHT DUCT
Diameter
Oval 10" x 20" - 20" x 36"
STANDARD DUCT
Diameter
Oval 10" x 20" - 38" x 63"
HEAVY DUTY DUCT
Diameter
Oval 16" x 30" - 38" x 63"
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