PureBallast
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Performance that fits anywhere

PureBallast 3.1 Compact Flex gives you the flexibility to meet installation challenges

Alfa Laval PureBallast 3.1

Pure confidence – in all waters

Type approved by IMO and the U.S. Coast Guard, Alfa Laval PureBallast 3.1 is the third generation of the leading ballast water treatment technology. Over 1400PureBallast systems have been sold to date, including hundreds installed as retrofits

Energy efficient, PureBallast 3.1 offers superior performance in all waters: fresh, brackish and marine. It is also the ideal system for low-clarity water, able to operate at full flow where UV transmittance is as low as 42%.

In addition, PureBallast 3.1 has the backing of a well-prepared supplier. Large-scale production resources, strong partnerships and a well-developed service offering make Alfa Laval the confident choice in ballast water treatment.

Everything you need to know

Take advantage of our decade of experience with resources covering every aspect of ballast water management.
 

 

Select an approved system

Use our selection guide to find the right type-approved ballast water treatment system for your sailing profile.
 

Confidence from retrofit to resale

Your choice of ballast water treatment system is a choice for the future. Besides ensuring a smooth retrofit, Alfa Laval has the service solutions to safeguard your system’s performance and long-term value.

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