Compared to conventional vacuum or air knife type cleaners, the HighVac Cleaning System utilizes much higher airflows and vacuums. A unique aerodynamic nozzle accelerates the vacuum air to 300 plus mph. This high velocity air partially disrupts the boundary layer and lifts particles off the web surface.

Mounting the cleaning head on a back up roll maintains consistent substrate gap and insures repeatable cleaning results. The system does not induce any web flutter and hence possible substrate damage.

Cleaning efficiency comparison

Section view of vacuum tube and nozzle

Typical HighVac
cleaning results.

      Cleaner Main Page
      Highvac Main Page
      The Highvac Difference
      Mounting
      Dimensions Cleaning Head
      Dimension Filter Box
      Plumbing Schematics
      Component Photos