PALL freshwater generators support the "Green Ship" idea – no usage of chemicals during normal operation

Comprehensive operation

• user friendly interface allows easy comprehension of the process and quick access to status information

Plug and Play

• Modular designs for ease of transportation and installation
• Easy to operate - due to comfortable automation grade
• Easy to maintain - due to good accessibility to all components
• Designed for unattended operation

Low operational costs

• due to the avoidance of water conditioning such as permanent pH adjustment or Anti scalant dosing
• Eco friendly chemicals for membrane cleaning
• Long product lifetime and long maintenance intervals thanks to carefully selected components

Compact and robust design

• Systems can be manufactured to military grade requirements that meet the relevant marine standards for shock, vibration and EMC levels
• Available for different capacities: 2m² - 60m³ per day – customization possible to meet tough footprint requirements

Pall Corporation has developed proprietary advanced designed freshwater generators using the reverse osmosis (RO) principle and technologies to provide high grade drinking water from seawater or other sources in a single automated process, without the need for chemical pretreatment. The PALL DT Reverse Osmosis Module has been designed to overcome all the failings found in the other types and makes of reverse osmosis modules.

The DT modules’ superior fluid dynamics drastically reduce the fouling and scaling potential that are common in other reverse osmosis modules. Unlike others it can be repaired on site, e.g. by simply exchanging single damaged membrane cushions.

Pall Marine freshwater generators are fitted to over 2400 ships in world-wide service; of

these 600 are naval military vessels.

Pall RO Series are designed, fabricated and approved according to different National and

International Standards. An individual certificate could be created on request.

Flow Diagram for Pall Reverse Osmosis Freshwater Generators using DT-Modules

• Chlorination unit for the produced water
• Automatic sand filter
• UV steriliser
• Secondary stage osmosis unit to produce technical water
• CO2-Dosing station
• Deacidification

Services

Pall has been supplying filtration solutions to the Aerospace and Defense industry for more than 50 years, and employs technical specialists with decades of experience. Whatever your fluid system, Pall has a global network that is ready to support you.

Applications: Freshwater, Technical Water