Marine Ballast Water Treatment Plant

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

BOS-1200 Marine Ballast Water Treatment Plant – 1200 m³/h UV Treatment System | IMO & USCG Certified


Product Overview
The BOS-1200 Marine Ballast Water Treatment Plant is a high-capacity, fully physical treatment solution designed for modern commercial vessels requiring reliable and environmentally safe ballast water management. Utilizing an advanced filtration + ultraviolet disinfection technology, this system effectively treats ballast water to meet IMO D-2 and USCG standards without the use of chemicals. With a treatment capacity of up to 1200 m³/h, the BOS-1200 offers easy installation, simple operation, and unparalleled reliability for ships of all sizes.


Key Features & Benefits

  • ✅ High-Capacity Treatment – Handles 150–1300 m³/h for large commercial and cargo vessels

  • ✅ Pure Physical Treatment – Filter + UV technology ensures eco-friendly, chemical-free operation

  • ✅ USCG & IMO Compliant – Meets all international ballast water discharge standards

  • ✅ Advanced UV Disinfection – Medium-pressure UV lamps effectively inactivate organisms and pathogens

  • ✅ Automatic Self-Cleaning Filter – Negative pressure suction removes particles >50μm without manual intervention

  • ✅ Easy Installation & Operation – Horizontal/vertical configurations to fit varied engine room layouts


Advanced Treatment Technology

1. Mechanical Filtration Stage

  • Self-Cleaning Filter Unit: Automatically removes organisms and solids larger than 50µm

  • Multiple Control Modes: Time-based, pressure-differential, or manual operation

  • Low Maintenance: Automatic backflush ensures continuous operation without clogging

2. Ultraviolet Disinfection Stage

  • Medium-Pressure UV Technology: Effectively inactivates aquatic nuisance species (ANS) and pathogens

  • Omnidirectional Anti-Scaling: Ultrasonic cleaning prevents biofilm and scaling on quartz sleeves

  • High-Efficiency Disinfection: Ensures ≥99.9% organism inactivation rate


Technical Specifications

Filter Unit (Model: FH1250)

  • Treatment Capacity: 150–1300 m³/h

  • Dimensions (W×D×H): 2687 × 816 × 1265 mm

  • Inlet/Outlet Diameter: DN400

  • Configuration Options: Horizontal or vertical installation

UV Unit (Model: UV1200)

  • Treatment Capacity: 150–1300 m³/h

  • Dimensions (W×D×H): 1350 × 1005 × 600 mm

  • Inlet/Outlet Diameter: 400 mm

  • Weight: 566 kg

  • Cleaning System: Ultrasonic anti-scaling technology


System Components

1. Filter Unit

  • Negative pressure self-cleaning filter

  • Removes large particles and organisms (>50µm)

  • Automatic backflush under time, pressure, or manual control

2. UV Disinfection Unit

  • Medium-pressure ultraviolet lamps

  • Ultrasonic automatic cleaning system

  • Real-time monitoring of UV intensity and temperature

3. Control Unit

  • One-touch automatic operation

  • Continuous system monitoring and data logging

  • User-friendly interface with fault alarm system


Certifications & Approvals
The BOS-1200 BWMS is certified by leading classification societies worldwide:
USCG | BV | CCS | NK | DNV | ABS | LR | RINA | RS | GL

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

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