1,Lightweight and highly flexible all-plastic cush resistant hose

2,Conical design provides more efficient air flow than standard spiral wrapped hose

3,Amount of taper between two ends can be customized to fit customer's request

4,Widely used in industrial vacuum cleaner systems and applications where maximum suction power is required

5,Screw-on, glue-on, and overmolded cuffs are available for a complete hose system