Description
The Allegro Safety 9500‑25 8″ Diameter Ducting (25′ Length) is a lightweight, retractable ventilation hose designed to deliver reliable air movement in industrial, construction, and confined space environments. Made from vinyl and polyester materials with a PVC coating, this single‑ply duct is built for maximum air‑handling capability with dual‑direction flow and minimal friction loss. Its non‑collapsible design incorporates a Class‑1 spring steel wire helix that maintains shape while allowing flexibility, and fastening cuffs at each end make it easy to connect securely to blowers or fans.
Key Features
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Diameter & Length: 8″ × 25′ for extended ventilation reach.
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Material: Vinyl and polyester single‑ply with PVC coating for durability.
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Design: Retractable, non‑collapsible with steel wire helix support.
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Airflow: Dual‑direction flow with minimum friction loss.
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Visibility: Yellow with black weather strip for enhanced site safety.
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Standards: Meets ASTM 227 for performance and temperature resistance up to ~180 °F.
Typical Uses
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Confined space ventilation
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Industrial and construction site airflow
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Extending blower or fan reach for fresh air supply or exhaust
