Patent award for unique technology

We are excited to announce that the IOW Group have recently received their first patent!

While our products may look similar to existing products, the brand new oil separation technology inside is now patent-protected.

Not only is the technology inside one of a kind, but the IOW range of centrifuges are 150% more efficient than anything currently on the market. If you'd like to know more, please get in touch with our team today


MP400
September 12, 2025
MAN engines are trusted worldwide for their engineering quality, long-lasting durability, and impressive fuel economy. They are used in vessels, power generation, and heavy-duty vehicles across multiple sectors, where dependable performance is essential. To ensure these engines continue running efficiently and to extend their working life, effective oil filtration is critical. One of the most reliable methods available is centrifugal oil filtration, which provides strong protection against wear and helps maintain the smooth, consistent operation of MAN engines. This article explores why this filtration technology plays such a vital role in keeping them at peak performance.
IOW Group attends the International WorkBoat Show
September 5, 2025
IOW Group are attending the International WorkBoat Show. Visit booth 3229 to find out how you can upgrade your oil filtration system with the latest technology.
A large container ship is docked in a harbor.
June 19, 2025
Keeping engines running efficiently takes more than regular oil changes and the occasional filter swap. The real cost of engine maintenance often hides in plain sight. Small particles build up, oil quality declines, and engine components begin to wear faster than they should. It all leads to more downtime, higher costs, and avoidable repairs. Centrifugal oil separators offer a smarter and proven alternative. These simple, robust devices clean your oil more effectively and help your engine run better for longer. No fuss, no gimmicks, just quality engineering that saves time and money.
Forger Machine
June 18, 2025
After an initial runtime of 100 hours, 5.46 kg of contaminants were removed from the machine’s lube oil system. The centrifugal separator operated at 4,422 RPM under 6 bar of pressure, delivering robust and efficient filtration performance.
Sustainable Filtration Solutions at IOW Group.
June 18, 2025
In the volatile world of maritime operations, equipment reliability is vital. For a Norwegian world leader in RORO shipping, and for Ugland (a family-owned shipping and offshore enterprise operating worldwide), ensuring optimal engine performance across their fleet is essential. That’s why both companies have turned to Scanvi-Interyards AS to upgrade their vessel oil filtration systems with IOW Group technology.
Marine industries perform better with IOW centrifugal oil separators.
June 18, 2025
Following an initial 200 hours of operation, the IOW MP600 successfully extracted 2.2 kg of contaminants from the engine’s lube oil system.
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