Marine Sewage Treatment Plants

Facet designs and manufactures Sewage Treatment Plants (STP) for marine applications for the treatment of black water (coming from W.C., urinals and hospital) and grey water (coming from sinks, showers, laundry and galleys) generated onboard ships.

These Sewage Treatment Plants purify and later disinfect water in order to meet all necessary requirements. These plants treat sewage biologically, meaning they are of the active sludge, prolonged aeration, aerobic type.

Facet STP plants feature a single steel module to ease transportation and onboard installation. Each module contains three specially designed chambers for aeration, settling and disinfection. These chambers are oriented to guarantee correct operation and avoid sludge generation. Each chamber has been provided with an access and inspection register.

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Sewage Treatment for Water Reuse or Discharge
Landfill Leachate

Facet Single-Built Module Sewage Treatment Plants
Facet Above Ground Sewage Treatment Plants
Facet Below Ground Sewage Treatment Plants
Facet Retrofitted Sewage Treatment Plants
Facet Marine Sewage Treatment Plants