United Filters’ UPDN Series Polypropylene Stringwound Filter Cartridges are ANSI/NSF 42/61 certified. Each component is identified and controlled in accordance with registered wetted parts lists. These cartridges are designed to keep unwanted leached materials out of the downstream flow.

Nominal micron ratings are 0.5 to 200 with 3.75- to 72-inch lengths, and 2- to 6-inch outside diameters offer a wide range of options for most industry-standard filter housings. Cartridges are double open-ended. Optional end caps are available.

United Filters International