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Filtration Solutions

from 3M Purification

A market leading provider of total filtration solutions

Life Science Process Technologies

3M Purification is in the forefront of helping pharmaceutical and biopharmaceutical manufacturers achieve their filtration and seperation objectives. From optomizing processes, reducing system complexities, and easing scale-up, 3M Purification has the tools to help you succeed.

Foodservice Water Filtration

Water is an important ingredient in any foodservice establishment. Whether producing quality, consistent beverages or protecting equipment from the harmful effects of scale and corrosion, 3M is committed to helping foodservice establishments deliver the best water quality for your operational needs and business success.

Custom Solutions for Cleaner Air

We have a number of energy saving and cost effective solutions to provide enhanced Indoor Air Quality in a variety of commercial environments.

Industrial Filtration Solutions

3M Purification develops solutions for various industrial markets, such as Oil & Gas, Paints & Coatings, Electronics, Chemicals and General Industrial markets.


3M Purification (formerly known as CUNO) is a market leading provider of total purification solutions for life sciences, industrial, foodservice, residential and air filtration applications.

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