Excelpure 10" x 4.5" OD Big Blue Melt Blown Polypropylene Dual Gradient Water Filters - 75/25 Micron | Pack of 6 Filters
Excelpure Dual gradient filters have two separate gradient layers for higher particle reduction efficiency and dirt-loading capacity than standard spun or string-wound cartridges. Bacteria resistant filter media is made from #1 Grade polypropylene. Filters conform to NSF and IAPMO standards.
10" x 4.5" diameter Dual Gradient Polypropylene Sediment Filters reduce sand, silt, scale and rust particles in residential, commercial and municipal drinking water.
These filters fit any brand of 10" long Big Blue filter housings, including Waterite, Harmsco, GE Osmonics, Flomatic, Clack and Watts.