Explosion-proof plants

Do you intend to operate your plants in a potentially explosive environment?
Our large product range of approved devices according to ATEX and IECEx is your solution.

Typical applications

  • Oil & Gas industry
  • Chemical and pharmaceutical industry
  • Petrochemical industry
  • Textiles industry
  • Tank farms
  • Hydrogen production, distribution and storage
  • Space

General requirements

Almost every industry working with gases and liquids has an area in a potentially explosive environment. Only devices meeting the strictest explosion protection guidelines may be used here. WEKA offers a complete range of electronic components required for intrinsic safety (Ex i) as well as for flameproof enclosure (Ex d).
Non-electrical components are also suitable for use in hazardous areas.


Normally our standard materials 316&316L are sufficient for most applications. For aggressive liquids we offer a wide range of exotic materials made of high alloy nickel steels to ensure the necessary resistance and durability.

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WEKA Competence

For most applications you will find suitable solutions from our WEKA standard range. Special designs for unusual operating conditions are possible at any time.
Our strengths include development, production and testing of customised solutions.

Be it ATEX or IECEx, for Ex i or Ex d, we always have the right solution at hand.