Vacuum Hose Selection

Hoses With Different Diameters

The vacuum hoses are selected to match the size of the volume flows as well as the size of the suction cups. The table “Technical Data of Suction Cups” includes a recommendation for a hose cross section on the respective page of the suction cup and the ejector. The different hoses are listed on page “Filters and Connectors”.

For this example we choose:

Vacuum hose VSL 8/6 with an internal diameter of 6 mm
See table “Technical Data” for the suction cup of type PFYN 95 NBR used in this example.