Moatti 180
Alfa Laval Moatti 180 — Automatic self-cleaning fuel oil filter for four-stroke engines (fuel oil + lube oil filtration) and two-stroke engines (fuel oil + hydraulic control oil filtration). Marine and power-generation use. Biofuel-ready (FAME EN 14214, HVO, ISO 8217 blends). Features Atrium 2.0 technology for minimal pressure drop..
Components & Design
Component data being added…
Technical Data
Related equipment 10
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Common failures & inspection points
Check and clean the filter screen / disc elements for clogging, damage, or deformation; verify filtration grade integrity (micron rating maintained)
Inspect backflush mechanism and distributor drive motor for proper rotation, torque, and automatic backflushing cycle timing
Verify differential pressure indicator / alarm set-point; record pressure drop across filter at operating temperature and compare to baseline
Check all seals, O-rings, and gaskets on filter housing, end caps, and flanged connections for leaks or deterioration
Inspect and test the changeover valve (duplex units): confirm smooth switchover between chambers with no bypass of unfiltered oil
Check sludge collection chamber and automatic sludge drain valve: confirm periodic discharge is functioning and sludge is not accumulating excessively
Verify electrical connections and control panel: confirm alarm outputs, motor protection, and automatic backflush cycle controller are operational
Inspect inlet/outlet pipework, drain connections, and mounting bolts; confirm counter-flanges (DIN/JIS) are leak-free and no corrosion is present
Type-general inspection and maintenance points for this equipment category — not model-specific.
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