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Flow-Max HP Watts

Flow-Max High Purity Pleated Filter Cartridges

High efficiency pleated polypropylene media; 100% FDA listed components; EPDM gaskets & O-rings (Viton, Buna-N and silicone also available.); Available in 9-3/4 in., 20 in., 30 in., 40 in. lengths with DOE, 222 flat or 222 fin.


  • Available in 1, 5, 20, and 50 micron ratings and standard Flow-Max sizes
  • Designed to fit Watts Flow-Max filter housings
  • HP Series high-efficiency pleated cellulose-free media for reliable results
  • Excellent dirt-holding capacity and long life to reduce filter costs

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific Flow-Max HP