M2500
Wärtsilä Senitec M2500 — Bilge & Sludge Water Treatment, Marine.
Components & Design
Component data being added…
Technical Data
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Common failures & inspection points
Visual inspection and cleaning of oil content sensor electrode for deposits, corrosion, or fouling that would affect 15 ppm monitoring accuracy
Verify actual discharge sampling from vertical sampling point near separator outlet yields less than 15 ppm (target below 5 ppm); calibration accuracy must be within +/-5 ppm according to manufacturer instructions
Inspect oleophilic coalescing filter element and high adsorption activated media for saturation; verify that media maintains >60% oil adsorption capacity; replace when discharge quality degrades
Test 3-way discharge valve (if fitted) for proper operation to ensure rerouting to sludge tank when discharge exceeds set threshold; verify seals and actuator function
Confirm BilgeGuard discharge monitoring system records quantity, oil content, time, and location; verify alarm triggers at 15 ppm threshold and automatic flow reroute occurs; audit recorded discharge log
Type-general inspection and maintenance points for this equipment category — not model-specific.
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