Sewage Treatment Plant · Oily Water & Waste Systems
The EcoOcean 90 Advanced Waste Water Purification (AWP) system from Evac Oy is a compact shipboard sewage treatment plant that combines membrane filtration, reverse‑osmosis and UV disinfection to produce effluent meeting or exceeding MARPOL Annex IV limits.
What our service work and the manufacturer documentation say about keeping this model running.
Membrane cleaning quarterly. UV lamp per running hours. Check water quality daily.
Spare parts via Evac Oy or authorised distribution partners. Lead time: 2-6 weeks.
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