Flexaust Flex Tube PV Hose Hose with a rigid black external PVC helix
Perfect choice for Stationary or Portable Central Industrial Vacuum Hose applicationsExtremely flexible with Ultra smooth interior wall which allows efficient airflowSize Range 2.5 to 10 Hose Cuffs Available up to 4 inch Inches Inside DiameterStandard Lengths 12, 25 FTTemperature Rating (F) 20 to 160Common Uses for Hose