we deliver membrane know-how to oems and contractors
pioneers in membrane technology

we believe

we believe

membrane technology is essential in purification and filtration processes of today and tomorrow. We aim to maximize results for our partners.
About X-Flow >

innovative dna

innovative dna

R&D is the heart and soul of our company. The success of our technologies is rooted in scientific progress and continuous innovation.
Innovations >

our approach

our approach

X-Flow uniquely combines high-quality membranes with outstanding implementation know-how. We call it our Membrane+ approach.
Membrane+ >

XF75 Membrane Element

Innovating the core, that was the starting point for the development of the new X-Flow XF75 Membrane Element. With a fundamentally new UF membrane, a new internal design and outer dimensions identical to those of the 55 and 64, the XF75 delivers a performance boost in a small package.


X-Flow technologies

For wastewater treatment

X-Flow technologies

For water treatment

About us

Pentair X-Flow - About us

X-Flow delivers both the membrane technology and the necessary know-how to OEMs and contractors. We are the leading developer of membrane-based filtration technologies, and one of the world's most renowned pioneers of membrane technology. It is our business to help secure access to the right water quality by delivering the right technology and application expertise, anywhere and anytime.

webinar ON DEMAND

Pentair X-Flow - Webinar on demand about the Helix flux enhancement technology

To simplify high-tech innovations such as the flux enhancement Helix technology, we give webinars on a regular basis. At this moment we have available for you our webinar on demand about Helix, including a demonstration of this new flux enhancement technology. Find out more about this amazing technology by watching our webinar. Please make sure you do not miss out on an easy way to learn about game-changing technology in ultrafiltration.


Our partners benefit from Pentairs expertise in many different ways. Like joining our live Pentair University Training sessions and online webinars, our sales support and access to the online Partner Portal for detailed information about products and services.

Ultrafiltration solutions

We have decades of experience and know-how in the production of drinking water from surface water using ultrafiltration.
Our Pentair X-Flow membranes are the number one choice for the removal of viruses, suspended matter and organic matter in surface water.

AnMBR whitepaper

Pentair Anaerobic MBR Whitepaper

Industries worldwide are facing increasing challenges in water and wastewater treatment to reduce their impact on the environment. Anaerobic membrane bioreactors (anMBRs) are the most recent technology being used to address these issues. In this English white paper we discuss several issues, including the Anaerobic MBR advantages compared to conventional aerobic treatment and typical applications.

Pentair logo

As part of its separation into a new pure play water company, a new Pentair website has launched. Please visit the new Pentair.com to learn more about our exciting new company and your favorite brands!