PureBilge 2505
Alfa Laval PureBilge 2505 — Bilge water treatment, oily water separation for medium vessels.
Components & Design
Component data being added…
Technical Data
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Common failures & inspection points
Verify oil content monitor (15ppm bilge alarm) calibration and sampling point integrity per IMO MEPC.107(49) paragraph 6.1-6.2; sampling point must be vertical, close to separator outlet for representative homogenous samples
Inspect disc stack and spindle for cracks, warping, corrosion, erosion, or deposit buildup at manufacturer-specified intervals; clean with approved chemical agents if needed
Check all bearing points per lubrication schedule, verify oil pressure gauge readings within normal range; inspect seals and gaskets for wear, leakage, or material degradation
Inspect bowl and bearing housing for corrosion patterns, stress cracks, deformation, or wear marks that indicate internal component contact or fatigue
Verify historical operational data is recorded in oil content monitor memory; confirm discharge is diverted back to OWS inlet or bilge tank when oil content exceeds 15ppm threshold per installed piping logic
Type-general inspection and maintenance points for this equipment category — not model-specific.
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