HeftyFLEX™
A high-tensile wire reinforced industrial-grade flexible duct for negative pressure airflow, fume and dust removal in industrial paint, shipyard and bridge rehabilitation.
FEATURES:
Heat-sealed, tightly-pitched, wire reinforced flexible hose for high negative pressure applications.
Manufactured using polyester reinforced PVC, high tensile strength wire helix and optional wearstrip.
Phthalate Free PVC ensures the highest standards for air quality and safety.
Bi-directional airflow for positive pressure and return air applications.
Product is engineered for high-strength flexibility and smooth interior surface for material handling.
SPECIFICATIONS:
Diameter Range: 8 – 36” ID (203mm – 915mm)
Standard Length: 25’ (7.6m)
Standard Colors:Black / Yellow
Pitch: 1” – 3” (2.5cm – 7.6cm)
Temperature Rating: -40 to 200°F (-40 to 93°C)
Fabric Weight: 13oz/yd² (441g/m²)
FABRIC:
Industrial-grade polyester reinforced PVC is Phthalate free, lead free, fire-resistant (self-extinguishing) and provides enhanced resistance to UV rays, mold and mildew.
