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Corrugated bellows


Here you will find an overview of our standard and special program. Do you need a special design? Please get in touch with us.

Application examples for HYDRA corrugated bellows

Valve shaft bellows Product Teaserslider

For the gland-free sealing of high-quality valves

Metal bellows seal Product Teaserslider

For spindle seals in vacuum valves and sealing of vacuum switches

Collector connection Product Teaserslider

For collector tubes or as collector joints

Metal bellows actuator Product Teaserslider

Spring rate and hydraulic cross-section define the characteristic of the sensor or actuato...

Metal bellows coupling Product Teaserslider

Metal bellows as maintenance-free shaft coupling

Precision bellows Product Teaserslider

Bellows with extremely small flow cross-sections

Other questions

There is nothing like direct contact. We will gladly take the time for a personal discussion and answer your questions individually.
Please send us your inquiry using our contact form and we will then contact you immediately.

Next steps

Configure product

Configure products for your individual needs quickly and easily with our FLEXPERTE tool.


  • Designing of Standard Products
  • Preparation of Technical Data Sheets
  • Preparation of Enquiries

Download: FLEXPERTE customer version

FLEXPERTE: The design programme for the entire product range of the Witzenmann Group with a function-specific classification

  • Flexible metal hoses
  • Expansion joints
  • Metal bellows
  • Bearings, hangers, supports
Apart from the calculation formulas, drawing data as well as entire 3D CAD drawings are stored. Provided with PDS and PDMS interfaces, the program can be used multifacetedly and universally.