Marine water treatment systems
Effectively manage marine water systems with solutions designed to purify bilge water, extract clean exhaust gases, and generate fresh drinking water continuously and unmonitored.

Purifies Bilge Water and Exhaust Gases
GEA’s marine water treatment systems, including the GEA bilge Separator, GEA bilgEGR Solution, GEA NOx Separator, and SeaWaterDistiller, are designed for optimum performance in marine environments. These systems operate using advanced separation and distillation techniques to continuously purify bilge water, treat exhaust gases, and generate fresh drinking water from seawater. Complying with IMO regulations, they ensure minimal environmental impact while maintaining high operational efficiency. Integrating seamlessly into existing marine systems, they offer automated, unmonitored operation through PLC controls, enhancing reliability and reducing crew workload. The use of high-grade, corrosion-resistant materials ensures durability, while designs adhering to marine safety standards offer peace of mind for operators. These solutions are customizable to specific vessel requirements, with engineering support available for installation and maintenance.
Benefits
- Ensures environmental compliance by meeting strict IMO standards.
- Minimizes operational burden with automated, continuous function.
- Converts seawater into fresh drinking water, reducing dependency on supply tanks.
- Integrates seamlessly into existing systems, saving space and weight.
- Durable construction withstands harsh marine conditions, minimizing maintenance costs.
- Applications
- Marine,Water purification,Fresh water generation,Bilge water treatment,Exhaust gas recirculation,Marine water systems
- End products
- Purified bilge water,Fresh drinking water,Purified seawater,Clean exhaust gases
- Steps before
- Oil Separation,Exhaust Gas Recirculation
- Steps after
- Discharge into the Sea,Water Purification
- Input ingredients
- seawater,oily water,bilge water,exhaust gas
- Output ingredients
- purified water,drinking water,minimum residual oil contents,discharged water
- Market info
- GEA is known for its expertise in engineering innovative and sustainable equipment and solutions, focusing on sectors such as food, beverages, pharmaceuticals, and energy, with a reputation for quality, efficiency, and advanced technological applications in industrial processing.
- Compliance
- IMO and USCG requirements
- Operation Mode
- Unmonitored continuous operation
- System Type
- Integrated direct drive
- Waste Heat Utilization
- From main engine onboard
- Evaporation Method
- Vacuum distillation principle
- Oil Content Reduction
- Minimum residual oil contents
- Automation level
- Unmonitored continuous operation
- Compliance
- IMO and USCG requirements
- Space efficiency
- Weight and space-saving design
- Integration
- Interfaces and planning expenditure reduction
- System types
- Individual components to complete system solutions
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Machine footprint
- Compact
- Bowl shape
- Cylindrical
- Feed method
- Continuous
- Tank size
- Varies by system
- Discharge method
- Automatic
- Integration level
- High
- Shape and size flexibility
- Customizable
- Compliance Standard
- IMO and USCG
- Operation Type
- Unmonitored continuous operation
- System Components
- Individual components to complete system solutions
- Waste Heat Utilization
- Main engine onboard as heating medium
- Operation Interface
- Reduced planning expenditure