ATEX-Zone 1
ATEX Zone 1 is an area where an explosive atmosphere consisting of flammable gases, vapors, or mists is likely to occur during normal operations. Equipment used in these areas must be ATEX-certified to avoid ignition risks.
Where does ATEX Zone 1 occur?
ATEX Zone 1 is found in many industrial environments, including:
- Oil & Gas facilities – around pumps, compressors, and process equipment.
- Petrochemical plants – near reactors, distillation columns, and storage tanks.
- Marine & Offshore applications – confined spaces on drilling rigs or FPSOs.
- Power generation facilities – around gas turbines and biomass plants with explosive atmospheres.
For you as a maintenance or HSE manager, this means that all tools used must be approved for ATEX Zone 1. Non-certified equipment can generate sparks or heat and potentially trigger explosions.
Extra explanation
The ATEX Directive defines hazardous areas as follows:
- Zone 0 – explosive atmosphere present continuously.
- Zone 1 – explosive atmosphere likely to occur during normal operations.
- Zone 2 – explosive atmosphere occurs rarely or only for short periods.
Pinovo’s vacuum blasting systems are fully certified for ATEX Zone 1. This means:
- Pneumatic drive – no electrical ignition sources.
- No dust clouds – blasting debris is captured immediately.
- Safe in hazardous environments – coating removal without a full plant shutdown.
- HSE compliance – supports compliance with European directives and corporate safety standards.
Products for ATEX Zone 1
- PiSys™ Vacuum Blasting Machine – the core system certified for ATEX Zone 1.
- PiWalk™ – for larger surfaces in hazardous environments.
- PiPoint™ – spot blasting tool for CUI areas and local touch-up work in ATEX zones.
- PiCo Pipe™ – pipeline blasting solution for Zone 1 environments.
- PiHab™ – containment solution for rope access work in explosive atmospheres.
Contact Us
Do you operate in ATEX Zone 1 areas and require a safe, dust-free blasting solution?
Request a demo or Pinovo training and discover how ATEX-certified vacuum blasting can improve safety and efficiency in hazardous environments.