Springflex SD-W Duct Hose Dropship • Double profile I-Helix construction

• Double profile I-Helix construction for easy movement on surfaces• Handles higher temperatures than standard Commercial• For industrial & commercial vacuum applications• Crush resistant• Ideal for use in carpet cleaning machines and extraction equipment• Designed to resist corrosion caused by the combination of hot water and chemical concentration of detergents• Excellent flexing characteristics• Superior abrasion resistance• Smooth interior assures efficient air flow• All sizes handle a full vacuum

or rough surfaces

factor in how far the truck typically stages from the work area — enough slack to reach the tank or pickup point without tight bends that restrict flow

• Smooth interior assures minimal friction loss & efficient air flow

For broader high-temperature service

Springflex SD-W Duct Hose Dropship • Double profile I-Helix constructionWearstrip Protected Flame Retardant Duct Hose The Springflex SD W is the wearstrip version of our SD duct hose, built on the same lightweight coated fabric construction with a spring steel wire helix but adding a sacrificial abrasion strip along the outside. That wearstrip takes the damage when the hose is dragged across concrete, gravel, scaffolding, or rough flooring, extending service life significantly in demanding ventilation and HVAC