Pressure Equalisation Solutions

Pressure balance elements and pressure balance cable glands to prevent the formation of condensation in electronic and electrotechnical components.

Pressure compensation elements - a must for high degrees of protection

Condensation forms quickly in particularly tight enclosures because humidity cannot escape. Sweating enclosures are particularly prevalent in locations with changing temperatures. Temperature fluctuations inside enclosures also lead to condensation - the more often, the more damaging it is for the equipment. Short circuits can be the result, as can complete equipment failure due to the loss of IP protection. An easy-to-install element, which in most cases is equipped with a gas-permeable and hydrophobic as well as oleophobic special membrane foil, can be used to create an appropriate pressure equalization.

Expertise PBE

 

Pressure balance elements with valve function

Our new VSD, ARSD and ARVSD safety pressure equalization elements are a special highlight. In addition to the pressure equalization function, which prevents the formation of condensation water, these offer another important function. If the pressure is too high, the system opens up and allows hot gases to escape to the outside (e.g. in the event of a thermal runaway). This reliably prevents the possible explosion of a battery or inverter housing, for example.

Safety Pressure Equalisation Solutions

DAE-KV PA

Material:Polyamide 6
Sealing:Chloroprene
Flat seal:NBR
Filter:PTFE
Temperatures:from -20°C to 100°C
temporarily to 150°C
Protection Class:IP66/67
Connecting Thread:Metric; PG

Approvals / Test Reports / Declarations

Something missing? Then please contact us!

You can find an article-specific allocation of approvals at article level or in the cross-reference list.

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: Polyamide 6; Connecting Thread: M
Article NumberMembrane
Type
Air flow
δ=min. 70 mbar l/h
Entry ThreadClamping RangeSWSW1LH max.PU *
RAL 7035RAL 7001RAL 9005
Standard Sealing, Chloroprene
11087514
12087514
13087514PTFE25M 12 x 1.54.007.0019198.025.50100
11087516
12087516
13087516PTFE25M 16 x 1.54.007.00191910.025.5050
11087520
12087520
13087520PTFE40M 20 x 1.56.0011.00242410.030.0050
Unless otherwise stated, all data in millimeters or pieces (quantity)
* Minimum order quantity (MOQ) can be larger than packaging unit (PU).
Material: Polyamide 6; Connecting Thread: PG
Article NumberMembrane
Type
Air flow
δ=min. 70 mbar l/h
Entry ThreadClamping RangeSWSW1LH max.PU *
RAL 7035RAL 7001RAL 9005
Standard Sealing, Chloroprene
11087409
12087409
13087409PTFE25PG 94.007.0019198.025.5050
11087411
12087411
13087411PTFE25PG 114.007.0019228.025.0050
11087413
12087413
13087413PTFE40PG 13.56.0011.0024249.030.0050
Unless otherwise stated, all data in millimeters or pieces (quantity)
* Minimum order quantity (MOQ) can be larger than packaging unit (PU).