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Ametek Water Filters

Ametek was purchased by Pentek. Pentek still makes most of the replacement filters and parts for the Ametek water filtration systems. Click on a system or replacement filter below to find the Pentek filters and parts for your Ametek system.

If you cant find the Pentek part for your system please contact our support team at 1-888-801-7873 or by email: Support@WaterFilters.Net

18 Products found

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  1. Pentek WS-20BB Water Softening Filter (20-inch x 4.5-inch)
    Pentek WS-20BB Water Softening Filter (20-inch x 4.5-inch)

    Pentek WS-20BB Water Softening Filter (20-inch x 4.5-inch)

    Price $89.99 List Price Price $128.99 Save 30%
    1 Pack Selected
  2. Pentek EPM-20BB Carbon Block Water Filters (20-inch x 4-5/8-inch)
    Pentek EPM-20BB Carbon Block Water Filters (20-inch x 4-5/8-inch)

    Pentek EPM-20BB Carbon Block Water Filter (20-inch x 4-5/8-inch)

    Price $81.99 List Price Price $116.99 Save 29%
    1 Pack Selected
  3. (Front View)
    (Front View)

    Pentek GAC-20BB Drinking Water Filters (20-inch x 4.5-inch)

    Price $87.99 List Price Price $125.99 Save 30%
    1 Pack Selected
  4. HFPP-34-PR-20 Pentek Big Blue Whole House 20 inch Filter Housing
    HFPP-34-PR-20 Pentek Big Blue Whole House 20 inch Filter Housing

    20-BB 3/4-Inch Whole House Water Filter System

    Price $73.99 List Price Price $105.99 Save 30%
    1 Pack Selected
  5. Pentek NCP-20BB Carbon Water Filters (20-inch x 4-1/2-inch)
    Pentek NCP-20BB Carbon Water Filters (20-inch x 4-1/2-inch)

    Pentek NCP-20BB Carbon Water Filters (20-inch x 4-1/2-inch)

    Price $64.99 List Price Price $92.99 Save 30%
    1 Pack Selected
  6. Pentek R30-20BB Pleated Polyester Water Filters (20-inch x 4-1/2-inch)
    Pentek R30-20BB Pleated Polyester Water Filters (20-inch x 4-1/2-inch)

    Pentek R30-20BB Pleated Polyester Water Filters (20-inch x 4-1/2-inch)

    Price $52.99 List Price Price $75.99 Save 30%
    1 Pack Selected
  7. Pentek RFC-20BB Radial Flow Water Filters (20-inch x 4.5-inch) (Main Image)
    Pentek RFC-20BB Radial Flow Water Filters (20-inch x 4.5-inch) (Main Image)

    Pentek RFC-20BB Radial Flow Water Filters (20-inch x 4.5-inch)

    Price $103.99 List Price Price $148.99 Save 30%
    Free Shipping
    1 Pack Selected
  8. Pentek FLOPLUS-20BB High Flow Carbon Water Filter (In Wrap)
    Pentek FLOPLUS-20BB High Flow Carbon Water Filter (In Wrap)

    Pentek FLOPLUS-20BB High Flow Carbon Water Filter

    Price $122.99 List Price Price $175.99 Save 30%
    Free Shipping
    1 Pack Selected
  9. Pentek S120-BB Sediment Water Filters (20-inch x 4.5-inch)
    Pentek S120-BB Sediment Water Filters (20-inch x 4.5-inch)

    Pentek S120-BB Sediment Water Filters (20-inch x 4.5-inch)

    Price $36.99 List Price Price $52.99 Save 30%
    1 Pack Selected
  10. Pentek DGD-2501-20 Sediment Water Filters (20-inch x 4.5-inch)
    Pentek DGD-2501-20 Sediment Water Filters (20-inch x 4.5-inch)

    Pentek DGD-2501-20 Sediment Water Filters (20-inch x 4.5-inch)

    Price $44.99 List Price Price $63.99 Save 29%
    1 Pack Selected
  11. Pentek DGD-5005-20 Sediment Water Filters (20-inch x 4.5-inch)
    Pentek DGD-5005-20 Sediment Water Filters (20-inch x 4.5-inch)

    Pentek DGD-5005-20 Sediment Water Filters (20-inch x 4.5-inch)

    Price $37.99 List Price Price $53.99 Save 29%
    1 Pack Selected
  12. Pentek DGD-7525-20 Sediment Water Filters (20-inch x 4.5-inch)
    Pentek DGD-7525-20 Sediment Water Filters (20-inch x 4.5-inch)

    Pentek DGD-7525-20 Sediment Water Filters (20-inch x 4.5-inch)

    Price $42.99 List Price Price $60.99 Save 29%
    1 Pack Selected

18 Products found

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  1. Advertised Size (in) 20 x 4-1/2
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