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    3M Aqua-Pure AP431 Hot Water Heater Scale Inhibitor Filter

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: 3M Purification, Inc
    Manufacturer's Id: AP431
    UPC: 051128889886
    Actual Size (in): 8 3/4 inches (length) x 2 1/2 inches (outside diameter)
    Primary Filter Media: Scale Reduction media
    Operating Pressure (psi): 0 - 125
    Operating Temperature (°F): 40 - 100
    Operating Temperature (°C): 4.4 - 37.8
    Brand: Aqua-Pure
    Advertised Size: 10-3/4 x 2-3/4
    Fitting Size (in): 34 in
    Length (in): 8.75 in
    Outside Diameter (in): 2.5 in
    Maximum Temperature (f): 100
    Media Type: Specialty Filter
    UPC's For Search: 016145431005 | 161454310050 | 51128889886
    description Instructions
    1. The 3M Aqua-Pure AP431 hot water system cartridge needs to be replaced every 3-6 months. The cartridge may need to be replaced sooner depending on your water quality and your water usage
    2. Shut off incoming water supply
    3. Open nearest hot water outlet for 10 seconds to relieve pressure
    4. Remove cartridge by unscrewing counterclockwise from tee
    5. Replace with new AP431 cartridge
    6. Turn on water supply
    file_download Downloads
    warning_amber Contaminants Reduced
  • Hard Scale
  • Rust And Corrosion
  • filter_alt Filter Life
    Filter Life (gallons): 1500
    Filter Life (months): 6 months

    The 3M Aqua-Pure AP431 Hot Water System Scale Inhibitor Replacement Cartridge will extend the life of your hot water heater by stopping scale buildup and corrosion. The filter not only increases the efficiency of your hot water systems so they run cleaner, but it also saves money on maintenance costs. The 3M Aqua-Pure AP431 hot water system protector filter cartridge is designed for use with the 3M Aqua-Pure AP430 Hot Water System.

    AQUAPURE-AP431   is comparable with the following part number(s)

    • 3P777
    • 40161502
    • AP430
    • AP430SS
    • AP430-SS
    • AP431
    • AP-431
    • AP43110
    • AP431-10
    • AP-431-10

    AQUAPURE-AP431   fits the following model number(s)

    • 430SS
    • AP430SS
    • AP430-SS
    • AP-430SS
    • AP43010