Lines we represent

R. STAHL — Explosion Protection & Intrinsic Safety

Explosion protection and intrinsic safety for the most demanding Class I and Zone applications.

R. STAHL is a global explosion-protection specialist — intrinsically-safe systems, Zone-rated equipment and hazardous-area automation, HMI and control. Ex Solutions represents R. STAHL and quotes it on request for Class I and Zone projects.

About the line

R. STAHL is a specialist in explosion protection — intrinsically-safe (Ex i) systems, increased-safety and flameproof equipment, Zone-rated lighting, automation, HMI and remote I/O for hazardous areas. It complements the Killark line where a project needs intrinsic safety or IEC Ex / Zone-based protection. Because we don't stock a public R. STAHL catalogue, these are quoted on request.

Product lines

  • Intrinsically-safe (Ex i) barriers, isolators and remote I/O systems
  • Increased-safety (Ex e) and flameproof (Ex d) equipment
  • Zone-rated hazardous-area lighting
  • Hazardous-area automation, HMI and control systems

Recent projects

Anonymized for confidentiality — real scope, real scale.

R. STAHL is a global explosion-protection specialist. Where a project calls for intrinsic safety, Zone-based protection, or hazardous-area automation, R. STAHL complements the Killark line — and Ex Solutions represents it across Quebec and Canada.

Beyond flameproof

R. STAHL's strength is intrinsically-safe (Ex i) systems — barriers, isolators and remote I/O that limit circuit energy so it can never ignite the atmosphere — alongside increased-safety and flameproof equipment, Zone-rated lighting, HMI and control.

Quoted on request

We don't stock a public R. STAHL catalogue. Tell us the application, Zone or Division, and the control platform, and we quote the right R. STAHL solution — including help matching an ATEX / IEC Ex specification to Canadian-certified equipment.

Common questions

What's the difference between intrinsic safety and explosion-proof?
Explosion-proof (flameproof) equipment contains an internal explosion so it can't ignite the surrounding atmosphere. Intrinsic safety (Ex i) instead limits the energy in the circuit so it can never produce an igniting spark or hot surface. R. STAHL specializes in intrinsically-safe systems; the right approach depends on the application and is confirmed by a qualified person.
Can you convert an ATEX / IEC Ex R. STAHL spec to Canadian-certified equipment?
Yes. Many R. STAHL projects are specified in ATEX or IEC Ex / Zone terms. We help match the specification to Canadian Class/Division-certified equipment where required, and quote it on request.

Need R. STAHL? We quote on request.

Send us your part numbers, spec or drawing — we’ll quote certified equipment and cross-reference anything you can’t find.

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