Slip Ring type EXD


Ravioli Slip Rings Type EXD are Atex approved for Zone 21 and 22, and they are suitable for potentially explosive dusted areas. They are manufactured with an aluminium housing which ensures high mechanical resistance and rotation degree IP65.
Numerous executions available in single composition 7A,16A or 34A; mixed executions available with combination of rings 4A, 7A, 16A, 34A.
The new range is extremely wide and suitable to provide various solutions to the market’s needs.
Rings and brushes are wired with a 2m long cable.


  • Technical sheet EXD

  • Instructions and installation

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  • Contact Us

  • Atex Certification

    For dusted areas Zone 21 and 22

  • Wide range available

    Mixed versions 4A, 7A, 16A, 34A and single version 7A, 16A, 34A

  • High protection

    protection Degree IP65

  • Connections

    Rings and brushes wired with 2m long cable

  • Optional accessories available

    Rings and brushes for signals,
    Anti-condensation heater