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  • Watts SCT-20NANOAG Green Series Water Filter

    (SCT-20NANOAG)

    …a filter that works continually to ensure clear and clean water that meets all your needs. The Watts SCT-20NANOAG is ideal for use a primary filtration in lieu of microporous membranes, make up water, reverse osmosis pre-filtration, process water, water water, cooling towers, and chill water loops…

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    Our Price: $ 389.99
    Retail:$460.99
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    $71.00 (15%)
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  • Watts ETC10SEDCARB Zero Waste Reverse Osmosis Pre-Filter 5M

    (ETC10SEDCARB)

    …is a 5 micron FX-VOC carbon block prefilter for the reduction of sediment and chlorine in Watts E-Treat RO Systems. This RO filter is manufactured by Filtrex but is compatible with the Watts E-Treat Zero Waste Reverse Osmosis System (ETZWRO3-50PT). This Watts compatible carbon block prefilter for…

    Related Items: Reverse Osmosis Filters
    Our Price: $ 17.99
    Retail:$22.99
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    $5.00 (22%)
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  • Watts W-1812-100 RO Membrane 100 GPD

    (W-1812-100)

    …commercial membrane for tap, brackish, and sea water applications. This reverse osmosis membrane features a thin film composite that meets or exceeds industry standards. The Watts membrane has a salt rejection rate of 96% and a pH range of 3 to 10, as well as a 100 gallon per day capacity. 96% salt…

    Our Price: $ 72.95
    Retail:$89.99
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    $17.04 (19%)
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  • Watts Premier F560014 24 GPD Reverse Osmosis Membrane

    (F560014)

    …Premier Standard RO Systems which includes the Costco Premier Reverse Osmosis Water Filtration System Costco item #572035. This semi-permeable membrane effectively reduces Total Dissolved Solids (TDS) and sodium, as well as a number of other contaminants like lead, arsenic, copper, percolate, radium…

    Our Price: $ 74.95
    Retail:$99.99
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    $25.04 (25%)
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  • Watts F560014 Replacement For Watts FM110018M 24 GPD Membrane

    (FM110018M)

    …Premier Standard RO Systems which includes the Costco Premier Reverse Osmosis Water Filtration System Costco item #572035. This semi-permeable membrane effectively reduces Total Dissolved Solids (TDS) and sodium, as well as a number of other contaminants like lead, arsenic, copper, percolate, radium…

    Our Price: $ 74.95
    Retail:$99.99
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    $25.04 (25%)
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  • Watts Flowmatic W-1812-24 Reverse Osmosis Membrane

    (W-1812-24)

    …2-5 years depending on water quality and usage. Please note the design of this filter has been improved to enhance its performance. The black "band" which was located at the end with the 2 o-rings is now on the opposite end. This membrane will still fit all systems as well, if not better, than it…

    Our Price: $ 45.95
    Retail:$59.99
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    $14.04 (23%)
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  • Watts Flowmatic W-1812-24 Replacement For Filmtec TW30-1812-24

    (TW30-1812-24)

    …years depending on water quality and usage. Please note the design of this filter has been improved to enhance its performance. The black " band" which was located at the end with the 2 o-rings is now on the opposite end. This membrane will still fit all systems as well, if not better, than…

    Our Price: $ 45.95
    Retail:$59.99
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    $14.04 (23%)
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  • Watts Flowmatic FM110015M 50 GPD Membrane

    (FM110015M)

    …method of removing high concentrations of dissolved minerals and/or other toxic metals or ions found in water. The membrane retains the contaminants within the filter while allowing pure water to pass through. Watts Flowmatic FM110015M compatiable with the following systems: Watts Flowmatic…

    Our Price: $ 59.95
    Retail:$69.99
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    $10.04 (14%)
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  • Watts Flowmatic W-1812-50 RO Membrane

    (W-1812-50)

    …FMRO5GP, FMRO4ERP, FMRO5-C, FMRO4-ZW, FMRO5MT, FMRO4-ERP. The W181250 membrane is 1.8" x 11.8" Membrane should be changed every 2-5 years depending on water quality and usage. Flowmatic FMRO5GP, Flowmatic FMRO4-ERP, Flowmatic FMRO4G, Flowmatic FMRO4-ZW, Flowmatic FMRO4J, Flowmatic FMRO5MT, Flowmatic…

    As Low As: $ 42.95
    Retail:$59.99
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    $17.04 (29%)
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  • Watts Flowmatic W-1812-36 RO Membrane

    (W-1812-36)

    …RO units including but not limited to the Flowmatic FMRO4J, FMRO4G, FMRO5G, FMRO5GP. The W181236 membrane is 1.8" x 11.8" Membrane should be changed every 2-5 years depending on water quality and usage. Flowmatic FMRO5GP, Flowmatic FMRO4G, Flowmatic FMRO4J, Flowmatic FMRO5G, (W-1812-36 / W-1812-36)

    Our Price: $ 53.95
    Retail:$69.99
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    $16.04 (23%)
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  • Watts W-1812-75 RO Membrane 75 GPM

    (W-1812-75)

    The Watts W-1812-75 RO Membrane 75 GPM is a residential and commercial RO membrane element for tap, brackish, and sea water applications. This Watts RO membrane features a thin film composite that meets or exceeds industry standards. Featuring a 75 gallon per day capacity, the reverse osmosis…

    Our Price: $ 54.95
    Retail:$69.99
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    $15.04 (21%)
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