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

PBE cable gland

Material:Polyamide 6
Sealing:Perbunan (NBR)
Temperatures:from -20°C to 100°C
Connecting Thread:Metric / PG

Certifications

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Data Sheets / Installation instructions

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Data Sheet
Mounting Instruction

Funktionsvideo

Zeigt die Funktionen des Produkts

Functional video

Shows the functions of the product

Produktvideo

Zur generellen Produktveranschaulichung

Product video

For general product illustration

Material: Polyamide 6; Connecting Thread: M
Article numberMembrane
Type
Size ETClamping rangeSWSW1Connecting thread lengthHAir Flow
ΔP=70 mbar
l/h (mind)
PU3D
RAL 7035RAL 7001RAL 9005
Standard Sealing, Chloroprene
11087514
12087514
13087514PTFEM 12 x 1,54.007.0019198.025.5025100
11087516
12087516
13087516PTFEM 16 x 1,54.007.00191910.025.502550
11087520
12087520
13087520PTFEM 20 x 1,56.0011.00242410.030.004050
Unless otherwise stated, all data in millimeters or pieces (quantity)
Material: Polyamide 6; Connecting Thread: PG
Article numberMembrane
Type
Size ETClamping rangeSWSW1Connecting thread lengthHAir Flow
ΔP=70 mbar
l/h (mind)
PU3D
RAL 7035RAL 7001RAL 9005
Standard Sealing, Perbunan (NBR)
11087409
12087409
13087409PTFEPG 94.007.0019198.025.502550
11087411
12087411
13087411PTFEPG 114.007.0022198.025.002550
11087413
12087413
13087413PTFEPG 13,56.0011.0024249.030.004050
Unless otherwise stated, all data in millimeters or pieces (quantity)