20" ID X 25' Return Heater Duct Hose 4" Pitch
Construction
High strength sewn single-ply polyurethane coated black polyester fabric duct reinforced with a spring steel wire helix & black heavy-duty external PVC wearstrip.
Note: White ducts may take 2-3 weeks to ship.
Applications & Features
• Excellent UV stabilization with mold and mildew inhibitors for rigorous outdoor use
• Flame resistant in accordance with UL94VTM-O California Fire Marshal
• Storage straps included
• Sewn construction
• Used in both blowing and exhausting applications
• Made in the USA
Specifications
|
Temperature Range |
-100° to 400°F |
|
Diameter |
20"ID |
|
Pitch |
4" |
|
Lengths |
25' |
|
End Finishes |
Wire Rope Coupling, Belt Cuff, Soft Cuff (Call to Mix Choices) |
Delivery time
Note: White ducts may take 2-3 weeks to ship.
Delivery time
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