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Flow-Pro Melt Blown Filter Cartridges Watts

Melt Blown Sediment Filter Cartridges

NSF certified melt blown polypropylene cartridges. Individually shrink wrapped for purity; Available in 1, 5, 20, and 50 micron rated cartridges. 2-1/2 in. OD and 4-1/2 in. OD; 5, 9-3/4, 9-7/8, 20, 30, 40 in. lengths.


  • Individually shrink wrapped for purity
  • High efficiency pleated polypropylene media for reliable results
  • EPDM gaskets and O-rings standard with Viton, Buna-N, and silicone available as options
  • NSF certified and 100% FDA listed components for user confidence

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific Flow-Pro Melt Blown Filter Cartridges

Approval Information

For the latest product certification information and documentation, please visit our certification partner websites: