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Ultrafiltration Modules

Clean Water At a Lower Cost

There’s nothing like the proven performance of Dow's popular family of pressurized ultrafiltration (UF) modules. The modules incorporate PVDF hollow fiber membranes with a 0.03 micron nominal pore diameter, making them an excellent choice for high removal capability for viruses, bacteria, suspended solids, colloids and pathogens from water.

Get Products of Choice

  • DOW IntegraFlo™ Modules, which provide high membrane active area that yields high productivity and high-quality water in a small footprint. You get modules with the industry leading active area, effectively minimizing the number of modules needed for your design. They have been tested and certified by NSF International under NSF/ANSI Standard 61, facilitating safe use in drinking water applications.

  • DOW™ Ultrafiltration Modules (26 and 28 series), which have been tested and certified by NSF International under NSF/ANSI Standard 61, and also have LRV Certifications, facilitating safe use in drinking water applications.

  • Uncover Important Benefits

  • Robust design: a unique hydrophilic, polyvinylidene fluoride (PVDF) hollow fiber membrane technology with outside-in flow configuration

  • High performance and reliability: exceptional strength and fiber toughness, stable filtrate flow, easy cleaning, low chemical consumption, high recovery, good chemical resistance and long-term performance.

  • Peace of mind: successful operation in more than 900 installations worldwide, backed by the expertise of Dow.

  • Broad applications: the standard for reverse osmosis (RO) pre-treatment, drinking water production, and industrial and wastewater treatment applications.

  • Customers around the globe count on Dow’s proven PVDF membrane technology to provide the performance, efficiency and long-term reliability they need. You can too. Use the guide below to select the product data sheet for your application.

    Module Module Membrane Area (m2) Drinking Water Data Sheet Industrial Water Data Sheet
    DOW IntegraFlo™ Modules
    102.5  pdf_icon  pdf_icon
    74  pdf_icon
    DOW™ Ultrafiltration Modules
    77  pdf_icon
    51  pdf_icon
    33  pdf_icon