OWS-PT
RWO Water Technologies OWS-PT — Bilge water treatment specifically developed for large vessels including VLCC/ULCC and VLOC/ULOC class; pressure-type design allowing installation away from bilge tank without additional feed pump; launched at SMM 2022.
Components & Design
Component data being added…
Technical Data
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Common failures & inspection points
Visual inspection of the coalescer and replacement of RWO activated carbon cartridges (2nd stage) according to manufacturer's interval
Calibration and functional test of the oil content monitor (OCM/15-ppm alarm) including documentation according to MEPC.107(49)
Test and calibration of the automatic 3-way bypass valve (return valve to bilge water tank upon exceeding the limit value)
Inspection and cleaning of the automatic backflush device of the coalescer for free flow
Inspection of all seals, flanges and connections for leaks; testing of safety valves and pressure switches
Functional test of the pumps (suction pump/delivery pump), inspection for wear, bearing damage and correct delivery capacity
Test of the oil separator for sludge accumulation and cleaning of the separator vessel and drainage lines
Inspection and updating of the Oil Record Book (Oil Record Book, Part I) for complete and correct entries according to MARPOL Annex I
Type-general inspection and maintenance points for this equipment category — not model-specific.
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