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 RAIL

Material:Nickel Plated Brass
Sealing:EPDM
O-ring:EPDM
Temperatures:from -40°C to 100°C
Protection Class:IP66/IP68
Connecting Thread:Metric

Certifications

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Data Sheets / Installation instructions

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Mounting Instruction
Material: Nickel Plated Brass; Connecting Thread: M
Article numberSize ETClamping rangeTerminal area shieldingSWSW1Connecting thread lengthH
Standard Sealing, EPDM
R61086512M 12 x 1.53.006.502.0 - 5.014146.030.00
R61086516M 16 x 1.55.0010.003.5 - 8.020206.035.00
R61086520M 20 x 1.56.0012.004.5 - 10.022226.033.50
R61086522M 20 x 1.57.5014.005.5 - 11.524248.041.50
R61086525M 25 x 1.510.0018.007.0 - 14.030308.044.50
R61086532M 32 x 1.516.0025.0012.0 - 20.040409.055.00
R61086540M 40 x 1.522.0032.0018.0 - 27.0 50509.062.50
Unless otherwise stated, all data in millimeters or pieces (quantity)