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

SNAP-PBE 2. Gen.

Material:Polyamide 6
Temperatures:from -40°C to 100°C
Protection Class:M8 = IP68 / M12 = IP 66 & IP 68
Connecting Thread:Metric

Certifications

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Data Sheets / Installation instructions

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Data Sheet
Mounting Instruction
Material: Polyamide 6; Connecting Thread: M
Article numberMembrane
Type
Size ETSWConnecting thread lengthHAir Flow
ΔP=70 mbar
l/h (mind)
PU3D
RAL7035RAL7001RAL9005
11086012G2
12086012G2
13086012G2MM M8127.56.1515.001
11086013G2
12086013G2
13086013G2MM M12177.56.1525.001
Unless otherwise stated, all data in millimeters or pieces (quantity)