Ribbed Sediment Cartridges

RB501 Puretec Ribbed Standard Dia 2.5" Cartridge, 10 inch, 50umPuretec RB501 cartridges use grooves to increase surface area for greater dirt-holding capacity. These cartridges reduce dirt, rust,...

RB251 Puretec Ribbed Standard Dia 2.5" Cartridge, 10 inch, 5umPuretec RB251 cartridge uses grooves to increase surface area for greater dirt-holding capacity. These cartridges reduces dirt, rust,...

RB051 Puretec Ribbed Standard Dia 2.5" Cartridge, 10 inch, 5umPuretec RB051 cartridge uses grooves to increase surface area for greater dirt-holding capacity. These cartridges reduce dirt, rust,...