Degassing Inserts

Scope of application

The high-quality FLUXX® Degassing Inserts make it possible for gaseous substances to diffuse, thereby preventing pressure from building up and decreasing in the containers – including bottles, canisters, drums and IBCs. The membranes are hydrophobic as well as oleophobic, and as a result, they are not moistened even by liquids with a low surface tension.

Your contact person

Kevin Eckert
Head of Sales

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Additional information

Application examples

  • Liquid food
  • Hygiene and care products
  • Cleaners
  • Agrochemicals
  • Industrial chemicals

Benefits (X-tra)

  • Continuous pressure compensation
  • Prevent containers from swelling and collapsing
  • Reliable protection against leaks
  • Drip-off edge for a rapid re-ventilation after contact with liquids
  • Easy to install
  • Declaration of food conformity

Patented drip-off edge

Thanks to the diagonally developed membrane surface of the innovative FLUXX® Degassing Inserts, liquids can rinse off immediately after contact and thus the membrane remains fully breathable at all times.

Broad product portfolio

For a continuous pressure compensation of containers, our FLUXX® Degassing Inserts F15, F17 & F38 – without and with catch (LOCK) – can be pressed in customized closures or other applications. The Degassing Inserts contain high-performance membranes which were validated for specific product solutions.

Mode of operation

Degassing System

degassing system


Plastic insert: Polyethylene (PE)
Polytetrafluorethylene (PTFE)
Polypropylene (PP)

Additional materials upon request.

Suitability for hazardous goods

Because of the construction and performance values, our FLUXX® Degassing Inserts can fulfil all requirements for authorization with various containers in accordance with the test specifications set forth in the ADR and BAM regulations.

Declaration of food conformity

All raw materials and additives used during the production process are fit for human consumption under the food law as well as from a physiological point of view and comply with regulations EU no. 10/2011 and EC no. 1935/2004, the Foodstuffs and Animal Feed Code as well as the FDA title 21 Code of Federal Regulations (CFR).

Installation variants

Without catch

With catch (LOCK)

Please consider our installation instructions.

Chemical resistance

Our products achieve a high chemical resistance to many liquids. However, we cannot guarantee comprehensive chemical resistance of specific applications. Therefore, we recommend individual testing of customer applications prior to use – with the support of our experts.