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Roxtec S Ex transit

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Ex rated transit for welding to the structure.

The Roxtec S Ex is a multi-cable and pipe transit rated for Ex e and Ex tb areas. The transit frame is available in different materials and with a single or various combinations of openings. The frame is produced in 10mm thick metal and is attached to the structure by welding. The Roxtec Ex sealing modules adapt to cables and pipes of different sizes and can be used to build in spare capacity in the seal.

  • Fire rated
  • Gas-tight
  • Watertight
  • Dust-tight
  • Easy to maintain and inspect
  • Provides built-in spare capacity

Ratings & certificates

Certificates are continuously added, renewed and replaced, please visit regularly to ensure compliance.


  • A-CLASS according to IMO 2010 FTP Code
  • H-CLASS according to IMO 2010 FTP Code+ HC-fire load curve


  • Gas: 2.5 bar (catastrophic)
  • Water: 4 bar (catastrophic)
  • Ex e/Ex tb
  • IP 66/67



Structure of installation

  • metal.svg

Mounting type

  • welding.svg

Installation instructions


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