Adapters (AD)

In order to adjust various types and sizes of threaded connections, the adapters of Pepperl+Fuchs offer a huge flexibility. Conversions between metric and NPT as well as adjustments of differing thread sizes are easily done. Adapters are available in nickel-plated brass and high-quality stainless steel. Diverse seal materials allow the use in wide ambient temperature ranges.

See all available products of this type on the website of Pepperl+Fuchs.

Product Data

  • Adapter male thread metric to female thread metric

  • Adapter male thread metric to female thread NPT

  • Material: nickel-plated brass or stainless steel

  • Suitable for operation in Zone 1, Zone 2, Zone 21 and Zone 22

  • Ex d, Ex e and Ex tb certified

  • Degree of protection: IP66/68 to EN 60529

  • Metric and NPT versions available

  • Various international certifications including ATEX, IECEx, EAC


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