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DVZ-Services

DVZ - FSU OILCHIEF 5000

DVZ-Services DVZ - FSU OILCHIEF 5000 — Bilge water separator, marine oily water treatment.

Components & Design

Component data being added…

Technical Data

Capacity 5000 l/h
Oil removal <15 ppm
Type Approval IMO MEPC.107(49)
Features Stainless steel & shock approved options

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Common failures & inspection points

Oil-in-water monitoring electrode contamination and sensor accuracy degradation

Clean bilge alarm sensor electrode regularly; perform monthly electrode cleaning and quarterly calibration verification against certified standards per IMO MEPC.107(49)

Fine separation cartridge (FSC) blockage and filter pressure differential exceeding operational limits

Monitor differential pressure across FSC; replace cartridge when pressure exceeds 1.6 bar or when oil-monitor shows consistent 15 ppm exceedance; pre-soak new cartridges minimum 8 hours before installation

Sampling point representativeness and water effluent outlet line blockage

Verify sampling point installed in vertical effluent pipe section; check for proper flow and adequate pressure to bilge alarm; ensure sampling loop at separator outlet complies with MEPC inspection requirements

Valve leakage in coarse separation stage, hydrocyclone stage, and 3-way bypass valve (FSU-B models)

Inspect all piston and solenoid valves for external leakage and proper operation; test FSU-bypass valve automatic switching at 10 ppm setpoint; flush water inlet annually

Inadequate system commissioning and operational setup of fine-separation cartridge

Before first use, completely submerge FSC under water minimum 8 hours for proper saturation; verify two-stage system operation (coalescence + FSU) or FSU-bypass function availability per model variant

Type-general inspection and maintenance points for this equipment category — not model-specific.

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Equipment Model #147308 · ✓ still in production