150 Person Marine Sewage Treatment Plant

Certificate: CCS, GL, BV certificate, etc.
Delivery Time: 15 days
Place of Origin: China
Packing Details: Export standard packaging.

150-Person Marine Sewage Treatment Plant System | Compact & Efficient Wastewater Solution

High-Performance Sewage Treatment for Mid-Size Vessels

Our 150-person marine sewage treatment plant delivers reliable, IMO-compliant wastewater processing for commercial and passenger vessels. This compact sewage treater efficiently handles both black water (toilet waste) and gray water (galley/sink drainage) while meeting strict MARPOL Annex IV discharge standards.

Key Advantages

✔ Optimized Capacity – Handles 36,800L/day (150 persons standard/160 persons peak)
✔ Dual-Stream Processing – Treats 11,200L/day black water + 25,600L/day gray water
✔ Advanced Treatment – Biological digestion + membrane filtration technology
✔ Global Power Ready – Compatible with 220V-690V, 50/60Hz power systems
✔ Space-Saving Design – Compact footprint for easy engine room installation
✔ Full Certification – IMO MEPC 227(64) compliant with IACS approvals available

Technical Specifications

Treatment Capacity

Parameter Black Water Gray Water Combined
Daily Load 11,200 L 25,600 L 36,800 L
Peak Flow 1,400 L/h 1,920 L/h 3,320 L/h
Organic Load 9.44 kg BOD5/day
Nutrient Removal TN: 1.76 kg/day TP: 0.224 kg/day

System Specifications

  • Rated Capacity: 150 persons (160 persons max)

  • Power Consumption: 33.1 kW

  • Voltage Options: AC220/380/415/440/460/690V, 50/60Hz, 3φ

  • Dimensions (L×W×H): 5,130 × 2,680 × 2,270 mm

  • Weight: Optimized for marine installation

Certifications & Approvals

  • IMO MEPC 227(64) compliant

  • MARPOL Annex IV certified

  • IACS member approvals available: BV, CCS, NK, DNV, GL, ABS, LR, RMRS, RINA

Ideal Applications

  • Mid-size cruise ships & ferries

  • Offshore support vessels

  • Fishing fleets & research vessels

  • Commercial yachts & passenger ships

The description/sizes may be different with goods, please check with us when order.

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