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Gas Solutions PLC upgrade for inert gas plants and service projects

PLC Upgrade solution for Inert Gas Systems

The Inert gas system includes a highly automated control system. The Programmable Logic Controller (PLC) is an integral part of the control system. If you are still running an obsolete PLC type you are taking an unnecessary risk. Wärtsilä is you best choice for upgrading obsolete PLC systems.


  • Reduce unplanned downtime 
  • Continual parts and service support by Wärtsilä 
  • Efficient upgrading with full testing of the system 
  • Provide connectivity

Services Projects

Wärtsilä Gas Solution Services provide engineering the modification, provide needed parts and perform the service on-board/on-site. Our technical experts with deep system understanding of the systems and long engineering experience can deliver Service Projects for various customisation and improvements with high quality and efficiency.


  • Safety
  • Fuel efficiency
  • Performance optimization
  • Obsolescence prevention
  • Environmental compliance
  • Operational efficiency
  • Reliability
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