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Venting and Ducting Hoses for Marine and HVAC applications.
Marine Blower Hose – Series 400
Marine blower hose, used in marine exhaust applications. Manufactured with a heavy-duty PVC film, encompassing a high density, corrosion-resistant wire helix. It is both tear and puncture resistant. Resistant to ozone, sunlight and weathering. Does not support combustion.
Sizes: 3”– 4” I.D.
Description: Black
Non-Insulated A/C Duct – Series 460
White Vinyl Duct
Ideal for general purpose exhaust applications including bathroom fan venting and surface mounted humidifier units. Not for use in dryer venting applications.
Sizes: 3”– 6” I.D.
Gray Vinyl Duct
Ideal for general purpose exhaust applications including bathroom fan venting and surface mounted humidifier units. Made from 2-ply grey vinyl. Not for use in dryer venting applications.
Sizes: 4”– 7” I.D.
Insulated A/C Ducting – Series 480
Class 1 insulated air duct UL/cUL 181. Flexible helix core made of 2-ply polyester laminate and corrosion resistant galvanized wire. Surrounded by a blanket of formaldehyde-free, fiberglass insulation that helps reduce heat and cool loss. Jacketed by a heavy-duty, fire-retardant, silver polyethylene vapor barrier with reinforced scrim.
Sizes: 4” – 20” I.D.
R-4.2
Silver Jacket
| ID (in) | ID (mm) | OD (in) | OD (mm) |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/4 | 6.40 | 0.65 | 16.50 |
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| 5/16 | 7.94 | 0.71 | 18.00 |
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| 3/8 | 9.53 | 0.78 | 19.80 |
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| 1/2 | 12.70 | 0.89 | 23.00 |
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| 5/8 | 15.88 | 1.06 | 25.80 |
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