110 - 150mm Reinforced Bellows Vacuum Cups With SupportsThe cups described on these pages share the same features with the previously described bellows cups, only these have larger dimensions that allow them to lift much heavier loads; moreover, their anodised aluminium supports also have a central threaded hole for their fastening to the automation. The larger ones also have an additional side hole for vacuum connection. The difference is that these supports are provided with a disc instead of with a pin.

the thrust spring and the atmospheric pressure forces prevail on the stem which is thus pushed into its initial position

being based on the Venturi principle

These cups have been designed in particular for handling metal sheets

rotated by 90°

- A digital vacuum switch provided with display and commutation LEDs

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30 and 35 m3/h

The single-stage vacuum generators are generally used to control vacuum cups

as long as it has a minimum viscosity degree

on its lower part

These carefully calibrated devices are able to provide very accurate measurement values

They are provided calibrated and commissioned