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    AQUACREST Water Filters, Compatible with BB9-2 Black Filters & PF-2 Fluoride Filters, Combo Pack AQU-7990

    SKU
    AQU-7990
    In Stock
    Only %1 left
    Aquacrest
    $82.99
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    Highlights
    • Reduces chlorine, sand, soil, rust, sediment and more
    • Uses natural filtration materials and will not leach contaminants back into your water.
    • Good match for the original brand.
    • 6,000 Gallons for Black BB9-2 (for pair), which will vary based on water quality
    • 1,000 Gallons for Fluoride Filter (for pair), which will vary based on water quality
    AQUACREST 7990 Replacement Water Filter
    Black Replacement Filters (BB9-2) & Fluoride Filter Combo Pack (PF-2)
    Interchangeable with Travel, Big, Royal, Imperial and Crown Series and Gravity filter system.
    Please note this is a compatible spare part. This filter is not sourced by or sponsored by Berkey. The manufacturer’s name has been used for reference purposes only. AQUACREST is an independent brand.
    High-efficiency filtration Efficiently reduces contaminants like chlorine, heavy metals, taste and odor, sediment, large particles and so on.
    Natural food-grade filtration material Employs natural coconut activated carbon block, granular activated carbon and activated alumina as the filter media to ensure excellent reduction performance and better taste.
    Affordable and effective The supply is reasonable without compromising quality. Each person can save a large amount of money as well as enjoy clean and refreshing water.
    More Information
    Product Information
    Product Dimensions 11.5 x 5.91 x 3.43 inches
    Item Weight 1.68 pounds
    Manufacturer AQUA CREST
    Is Discontinued By Manufacturer No
    Specification met Certified frustration-free
    Batteries Required? No
    *Some reviews are from amazon.com for the same product.
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    Questions and Anwsers

    Do I need plumbing services to install the reverse osmosis system?

    Reverse osmosis (RO) is a water purification process that uses a partially permeable membrane to filter out impurities from drinking water. In reverse osmosis, an applied pressure is used to overcome osmotic pressure, a colligative property that is driven by chemical potential differences of the solvent, a thermodynamic parameter. The result is that the solute is retained on the pressurized side of the membrane and the pure water is allowed to pass to the other side. To be "selective", this membrane should not allow large molecules or ions through the pores, but should allow filtered clean water to pass freely.

    How does a reverse osmosis system work?

    Reverse osmosis (RO) is a water purification process that uses a partially permeable membrane to filter out impurities from drinking water. In reverse osmosis, an applied pressure is used to overcome osmotic pressure, a colligative property that is driven by chemical potential differences of the solvent, a thermodynamic parameter. The result is that the solute is retained on the pressurized side of the membrane and the pure water is allowed to pass to the other side. To be "selective", this membrane should not allow large molecules or ions through the pores, but should allow filtered clean water to pass freely.

    Does Waterdrop reverse osmosis water filter system need power?

    Reverse osmosis (RO) is a water purification process that uses a partially permeable membrane to filter out impurities from drinking water. In reverse osmosis, an applied pressure is used to overcome osmotic pressure, a colligative property that is driven by chemical potential differences of the solvent, a thermodynamic parameter. The result is that the solute is retained on the pressurized side of the membrane and the pure water is allowed to pass to the other side. To be "selective", this membrane should not allow large molecules or ions through the pores, but should allow filtered clean water to pass freely.
    AQUACREST Water Filters, Compatible with BB9-2 Black Filters & PF-2 Fluoride Filters, Combo Pack AQU-7990