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    Discontinued Filter Cartridges

    This is a running list of the water treatment filter cartridges that have been discontinued. If a discontinued filter has a replacement, a link is provided in this chart. Please reach out to us for more details or help in selecting the proper replacement if needed.

     

    Discontinued Filter Replacements

    Discontinued Filter Part Number Discontinued Filter Description Replacement Filter Part Number
    155405-43 Pentek S1-20 Sediment Filter Cartridge 255491-43
    155001-43 Pentek S1 Sediment Filter Cartridge 255483-43
    155071-43 Pentek WP-5 Sediment Filter Cartridge
    155072-43 Pentek WP-30 Sediment Filter Cartridge
    155186-43 Pentek CW-F Sediment Filter Cartridge
    155214-43 Pentek CW-50 Sediment Filter Cartridge
    155220-43 Pentek C8 Carbon Filter Cartridge 155002-43
    155303-43 Pentek S1-20 Sediment Filter Cartridge 255487-43
    155305-43 Pentek S1-20BB Sediment Filter Cartridge 255495-43
    155320-43 Pentek WS-20 Water Softening Cartridge 155321-43
    155403-43 Pentek CBR2-10R Flow-Restricted Carbon Filter 155268-43
    155713-43 Pentek CCBC-10 Carbon Filter Cartridge
    155748-43 Pentek PD-1-934 Sediment Filter Cartridge 155225-43
    155749-43 Pentek PD-5-934 Sediment Filter Cartridge 155014-43
    155750-43 Pentek PD-10-934 Sediment Filter Cartridge 155014-43
    155751-43 Pentek PD-25-934 Sediment Filter Cartridge 155015-43
    155752-43 Pentek PD-50-934 Sediment Filter Cartridge 155015-43
    155755-43 Pentek PD-1-20 Sediment Filter Cartridge 155304-43
    155756-43 Pentek PD-5-20 Sediment Filter Cartridge 155016-43
    155757-43 Pentek PD-10-20 Sediment Filter Cartridge 155016-43
    155758-43 Pentek PD-25-20 Sediment Filter Cartridge 155226-43
    155759-43 Pentek PD-50-20 Sediment Filter Cartridge 155226-43
    155762-43 Pentek PD-1-30 Sediment Filter Cartridge 155763-43
    155764-43 Pentek PD-10-30 Sediment Filter Cartridge 155763-43
    155765-43 Pentek PD-25-30 Sediment Filter Cartridge 155763-43
    155769-43 Pentek PD-1-40 Sediment Filter Cartridge 155770-43
    155772-43 Pentek PD-25-40 Sediment Filter Cartridge 155770-43
    255481-43 Pentek ECP1-10 Sediment Filter Cartridge 255482-43
    255485-43 Pentek ECP1-20 Sediment Filter Cartridge 255486-43
    255489-43 Pentek ECP1-BB Sediment Filter Cartridge 255490-43
    255493-43 Pentek ECP1-20BB Sediment Filter Cartridge 255494-43
    255800-43 Pentek UDS-10EX1 Combo KDF / GAC Filter Cartridge
    555693-00 Pentair TLC-75 Thin Layer Composite RO Membrane 655045-00
    655006-00 Pentair TLC-24 Thin Layer Composite RO Membrane 555694-00
    655007-00 Pentair TLC-36 Thin Layer Composite RO Membrane 555694-00