NE-ID Series | Desalination Water Unit
Using advanced RO technology, it produces safe, drinkable freshwater for marine and offshore environments, efficiently removing 99.99% of salt, bacteria, and heavy metals.
Key Advantages:
- Compact and space-saving
- High desalination efficiency
- Low energy consumption
- Customizable design & reliable supply
Product Description
For vessels, offshore platforms, and remote coastal operations, freshwater supply is often a major challenge—limited storage, difficult refilling, and seawater that’s too salty for direct use can all affect daily operations and productivity. The NE-ID series desalination water unit offers an efficient, all-in-one solution for converting seawater into safe, drinkable water, anytime and anywhere.
Its compact, space-saving design ensures easy installation and reliable performance even in harsh sea conditions, while built-in pressure and overload protection systems enhance safety and durability. The NE-ID Series is the ideal choice for fishing boats, yachts, and offshore platforms. Contact NEWater today to customize your marine desalination system!
Product Parameters
- Model
Model | NE-ID700 | NE-ID1400 | NE-ID3000 | NE-ID4000 | NE-ID5000 |
Flow rate | 700L/D | 1400L/D | 3000L/D | 4000L/D | 5000L/D |
Recovery rate | 4% | 8% | 15% | 20% | 25% |
Power | 1.9KW | 2.6KW | |||
Voltage | 220V 50HZ 1P(Other Vltages Customized) | ||||
Inlet water TDS | <45000ppm | ||||
Outlet water TDS | <600ppm | ||||
Product Details

Working Principle
Our NE-ID series seawater desalination system utilizes the reverse osmosis (RO) principle, pressurizing seawater and filtering it through a semi-permeable membrane with a pore size of 0.0001 microns. This process removes dissolved salts, bacteria, viruses, and heavy metals, allowing only pure water molecules to pass through.
Equipped with a high-quality RO membrane, the system achieves superior desalination efficiency, producing freshwater that meets World Health Organization (WHO) drinking water standards. A robust and durable stainless steel frame ensures the system’s corrosion resistance, while built-in safety features, such as pressure protection and motor protection, guarantee stable and reliable operation. Its compact, modular design makes it easy to transport, install, and maintain in a variety of marine and remote environments.
Application Fields
- Boats and Fishing Vessels: Continuous onboard freshwater supply for crew use.
- Offshore Platforms and Islands: Reliable solution for independent freshwater generation.
- Emergency Rescue and Disaster Relief: Provides immediate drinking water in critical situations.
- Outdoor Exploration and Remote Living: Supports off-grid freshwater production in isolated regions.
- Coastal Construction or Temporary Camps: Ensures water availability in field or coastal operations.

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