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

Pressure Balance Element

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


Something missing? Then please contact us!

Data Sheets / Installation instructions

Something missing? Then please contact us!

Mounting Instruction


Das Video zum Produkt

Material: Polyamide 6; Connecting Thread: M
Article numberSize ETSWConnecting thread lengthHAir Flow
ΔP=70 mbar
l/h (mind)
RAL 7035RAL 9005
13086512M 12 x 1,5176.07.6016.00bulk
13087112M 12 x 1,0176.67.6016.00bulk
13087512M 12 x 1,51710.07.6016.00bulk
Unless otherwise stated, all data in millimeters or pieces (quantity)