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.

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To our products

DAE 2. Gen.

Material:Polyamide 6
Temperatures:from -40°C to 100°C
Connecting Thread:Metric


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Data Sheets / Installation instructions

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Mounting Instruction

Functional video

Shows the functions of the product

Material: Polyamide 6; Connecting Thread: M
Article numberMembrane
Size ETSWConnecting thread lengthDHPU
RAL 9005RAL 7001RAL 7035
11087506G2MM 61010.011.006.151
11087508G2MM 81210.013.006.151
11087512G2MM 12 x 1.51710.018.806.151
Unless otherwise stated, all data in millimeters or pieces (quantity)