Pentek Replacement Cartridges

Showing all 7 results

  • Pentek F1B1-RC Replacement Cartridge – Cyst and Lead, 12/C

    Part#: F1B1-RC
  • Pentek F1GC-RC Replacement Cartridge – GAC, 12/C

    Part#: F1GC-RC
  • Pentek F1S5-RC Replacement Cartridge – Sediment, PP, 5 Micron, 12/C

    Part#: F1S5-RC
  • Pentek F2B2-RC2 Replacement Cartridges, Twin Pack – VOC, 6/C

    Part#: F2B2-RC
  • Pentek FDF1-RC Replacement Cartridge – Chlorine Taste and Odor, 12/C

    Part#: FDF1-RC
  • Pentek Replacement Cartridge Membrane – 50 GPD GRO, 12/C

    Part#: GRO50-RC
  • Pentek Replacement Cartridge Membrane – 75 GPD GRO, 12/C

    Part#: GRO75-RC

Pentek (Pentair)


For more than 40 years, Pentair has been the quality choice for water treatment professionals due to our strong, reliable brands and product lines including: GE, Fleck, Pentek, Autotrol, Everpure and more. Their various water filtration systems offer whole-home and point-of-use applications that work to provide the best, quality water for your home.

Whether it’s an undersink system or whole-house water softener, you can rest assured that their rigorously tested products stand up to Water Quality Association (WQA) and NSF International standards to remove impurities and provide clean, crisp-tasting water every time.