Research & Development
About Water & Wastewater Filtration
About Industrial & Life Sciences Filtration
Material Safety Data Sheets
Water & Wastewater Solutions
Industrial & Life Sciences Solutions
Systems & Service
Hollow Fiber Membranes
Listening to customers has helped us develop the world’s most comprehensive and innovative family of membranes.
Serving a diverse range of industries and applications, we manufacture the largest array of membrane products in the industry, including microfiltration (MF), ultrafiltration (UF), nanofiltration (NF), and reverse osmosis (RO), in hollow fiber, spiral, and tubular configurations, using a variety of membrane chemistries.
We vigorously pursue economies of scale to bring you compact cartridge designs with maximum membrane area, improving flux, rejection, and longevity. For decades, companies have relied on us to meet any and every filtration requirement. And we’re ready to create a solution for you.
PURON® MBR Series
The PURON submerged membrane bioreactor modules are the latest advancement in this rapidly developing science, meeting stringent requirements and reducing environmental footprints.
TARGA® II Series
The TARGA II hollow fiber ultrafiltration system, featuring one of the highest membrane packing densities available, producing high-quality water for a wide range of applications.
The PURON® MP Solution
The PURON MP hollow fiber ultrafiltration system is an innovative, cost-effective solution for a variety of high-solids applications.
©2015 Koch Membrane Systems Inc.
General Conditions & Legal Notices
Standard Terms and Conditions of Sale