Moatti 180 filters

Moatti 180 filters build on the innovative Alfa Laval Atrium 2.0 technology for automatic self-cleaning filters. Our most compact system yet, the 180 filters don’t compromise on filtering area while still delivering high efficiency fine filtration with virtually no pressure drop. Available in several configurations, they handle fuel oil and lube oil filtration for most four-stroke engines—or fuel oil and hydraulic control oil filtration for two-stroke engines.

Moatti 180

Compact engine protection

  • Easy installation
  • Easy integration on engine
  • Minimal pressure drop across the filter
  • Low and predictable maintenance
  • Up to three-fold lube oil life extension


Moatti 180 fuel oil filters are suitable for use with biofuels of the following type: 

  • Fatty Acid Methyl Esters (FAME), compliant with EN 14214  
  • Hydrotreated Vegetable Oils (HVO) 
  • Blends of the above with ISO 8217–compliant hydrocarbon fuels 

Application examples

The Alfa Laval Moatti 180 self-cleaning filter range covers rigorous oil filtration needs in several industries and applications.

Power industry

  • Engine power
  • Nuclear power
  • Combined heat and power

Marine industry

  • Fuel conditioning
  • Fuel oil treatment
  • Fuel oil treatment
  • Hydraulic control oil treatment

Transport industry

  • Fuel cleaning
  • Oil cleaning

How it works

Based on Alfa Laval Atrium 2.0 technology

Extensive filter area is critical for fine filtration, for example at the very fine grade of 6 μm required for hydraulic control oil. Using new Alfa Laval Atrium 2.0 technology, filters in the Alfa Laval Moatti 180 filter range provide a tremendous increase in filtering surface – with virtually no impact on pressure drop.

This is possible through the special patented shape of the Atrium filter elements, as well as their smaller and highly optimized flow distribution system. Atrium 2.0 technology creates the market’s best ratio between the available filtering surface and the total footprint/volume of the filter.

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