Pressure equalisation elements

Meaning & Function

Fluctuations in temperature triggered by external influences (such as changing weather conditions) can lead to condensation developing within the enclosure. To prevent this from happening, we recommend using pressure equalisation elements.

Our pressure equalisation elements prevent the pressure difference between the inside of the enclosure and the environment, which is responsible for the condensation in the enclosure. The elements made of robust polyamide or stainless steel are fitted with a special air permeable but water repellent membrane in order to maintain the enclosure’s IP protection. You will find solutions in different sizes, materials or colours in our extensive product range.


How many pressure equalisation elements do you need for your application?

The question can be answered quite simply – using our pressure equalisation calculator. Take a look here.

Click here to activate
Marketing / Multimedia Cookies
and show the content.

Click here to activate
Marketing / Multimedia Cookies
and show the content.

To our products


Temperatures:from -40°C to 90°C
Protection Class:IP66
Colour:RAL 7038


Something missing? Then please contact us!

Data Sheets / Installation instructions

Something missing? Then please contact us!

Material: Aluminium
Article numberSize ETLengthWidthHeight to
08080808000 80.080.0080
08101006000 100.0100.0060
08120808000 120.080.0080
08121208000 120.0120.0080
08141407000 140.0140.0070
08161006000 160.0100.0060
08161208000 160.0120.0080
08161608000 160.0160.0080
08181407000 180.0140.0070
08201006000 200.0100.0060
08202007000 200.0200.0070
08221407000 220.0140.0070
08241608000 240.0160.0080
08282007000 280.0200.0070
Unless otherwise stated, all data in millimeters or pieces (quantity)