Pressure Compensation Device
DA 084 | IP55

  • High degree of protection
  • Easy to install

It has become more and more important to provide a protected enclosure environment for valuable and crucial electrical and electronic components. In a tightly closed enclosure, pressure differentials can occur during extreme temperature variations. The specially designed pressure compensation device DA 084 permits a controlled change in pressure and avoids the enterring of dust and water. The pressure compensation device is suitable for the use in enclosures and housings in accordance with DIN EN 62208.

Technical Data

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MountingPG 29 thread with union nut
Materialplastic according to UL94 V-0, light grey
weather proof and UV light resistant according to UL746C (f1)
Sealingsealing gasket NBR
Air interfaceapprox. 1.5cm²
DimensionsØ 65.5 x 30.5mm
Fitting positionvertical¹
Operating/Storage temperature-45 to +70°C (-49 to +158°F)
NoteMaterial adheres to limit values in accordance with RoHS3

¹ Protection type is restricted to IP54 if fitting position of DA 084 is not vertical.

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Make cut-out Ø 37⁺¹mm in enclosure wall and mount pressure compensation device with nut. Please make sure that the sealing gasket is put in place on the outer side panel of the enclosure. For optimal pressure compensation we recommend to use two devices on opposite sides towards the top of the enclosure.

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Art. No.Protection type1 packing unitWeight (approx.)
08400.0-03IP552 pieces62g (31g/piece)

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Technical Drawing

Pressure Compensation Device DA 084

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