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

EURO-TOP EMV 4

Material:Nickel Plated Brass
Sealing:Chloroprene
O-ring:NBR
Temperatures:from -40°C to 100°C
temporarily to 150°C
Connecting Thread:Metric

Certifications

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Data Sheets / Installation instructions

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Mounting Instruction

Functional video

Shows the functions of the product



Product video

For general product illustration

Material: Nickel Plated Brass; Connecting Thread: M
Article numberSize ETClamping rangeTerminal area shieldingSWSW1Connecting thread lengthHPU
Standard Sealing, Chloroprene
61086512M 12 x 1.53.006.502.0 - 5.014146.028.0050
61086516M 16 x 1.55.0010.003.5 - 8.020206.033.0050
61086520M 20 x 1.56.0012.004.5 - 10.022226.032.0050
61086522M 20 x 1.57.5014.005.5 - 11.524248.040.0050
61086525M 25 x 1.510.0018.007.0 - 14.030308.043.0025
61086532M 32 x 1.516.0025.0012.0 - 20.040409.053.0010
61086540M 40 x 1.522.0032.0018.0 - 27.0 50509.060.505
61086550M 50 x 1.530.0038.0026.0 - 34.058589.073.005
61086563M 63 x 1.534.0044.0030.0 - 40.0646814.059.005
61086564M 63 x 1.537.0053.0033.0 - 49.0757510.072.005
Unless otherwise stated, all data in millimeters or pieces (quantity)