Pressure Compensation
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Pressure Compensation
Pressure differentials in a tightly sealed enclosure result from heat generated by electrical and electronic equipment within the enclosure and fluctuations of outside ambient temperature. Pressure compensation devices provide IP66 protection in applications requiring slow pressure equalization. For optimal performance, install two plugs diagonally to each other.
Industry Standards
UL Type 1, 4, 4X; File No. E234324
CE
IEC/EN 60529, IP66
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Details
Resources
Features
- Air permeability = 42 cubic feet/hour (1,200 liters/hour) at a pressure difference of min. 70 mbar
- Easy installation: drill one 1.60-inch (41-mm) diameter hole
- Sealing gasket (Nitrile Buna-N Rubber)
- Semipermeable membrane inside the plug to filter moisture and dust
- Mounting thread M40 with union nut
Specifications
- Warning
- nVent products shall be installed and used only as indicated in nVent's product instruction sheets and training materials. Instruction sheets are available at www.nvent.com and from your nVent customer service representative. Improper installation, misuse, misapplication or other failure to completely follow nVent's instructions and warnings may cause product malfunction, property damage, serious bodily injury and death and/or void your warranty.