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Filters

Applied Membranes, Inc., Omnipure, Pentek & More RO Replacement Filters & Cartridges


We are a leading supplier of top brand carbon filters, replacement water filter cartridges, RO replacement cartridges, and housings for both commercial and home water filtration systems. Our robust selection of high-performing water filter cartridges from reliable brands in the industry including Applied Membranes, Inc., Omnipure, Pentek, KX Matrikx, and more guarantee your system is outfitted with the best possible hardware to keep your water filtration system working at peak performance. The filters and housings are integral to the effective operation of your system. For optimal performance, filters and cartridges must be replaced frequently to ensure drinking water and water used for commercial applications remains free of contaminants and is safe for use.

Filters

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    40" Sediment Water Filter | 1 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F4001CF
    In Stock for Immediate Shipment

    1 Micron Sediment Filter Cartridge for Water Filtration40-Inch Water Filter for Fine Sediment Filtration AMI 1 Micron Sediment Filters remove dir...

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  • $76.99 - $76.99
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    Replacement Filter Pack for Whole House Carbon & Sediment Water Filtration System

    RFK-310BB-5CC
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 10" Big Blue Three-Stage Sediment, Chlorine, Taste & Odor Water FilterIn...

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    $76.99 - $76.99
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    Anti-Scale Filter Cartridge 20" Standard

    C-C2520-NS
    In Stock for Immediate Shipment

    Anti-Scale Filter CartridgesPrevent scale formation to improve efficiency and prolong the life of downstream equipment. Model No: C-C2...

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    High Performance Carbon Block Filter Cartridge | Chlorine, Taste, Odor & Advanced Chemical Adsorption | For 10" Big Blue Housing

    H-F4210AC-HP
    In Stock for Immediate Shipment

    High Performance Carbon Water Filter with Advanced Chemical AbsorptionCarbon Filter for Chlorine, Chloramine, Taste, Color, Odor, and Advanced C...

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    Anti-Scale Filter Cartridge 10" Big Blue

    C-C4210-NS
    In Stock for Immediate Shipment

    Anti-Scale Filter CartridgesPrevent scale formation to improve efficiency and prolong the life of downstream equipment. Model No: C-C4...

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    Replacement Filter Pack for Whole House Iron Manganese & Carbon Water Filtration System | 10" 2-Stage

    RFK-210BB-CI
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 10" Big Blue Two-Stage Iron, Manganese, Sediment, Chlorine, Taste & Odor...

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    Replacement Filter Pack for Heavy Metals Whole House Water Filter

    RFK-320BB-5CK
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 20" Big Blue Three-Stage Heavy Metals Water FilterIncludes 5 Micron Sediment...

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    DI Filter Cartridge for 10" Big Blue Housing

    H-F4210DI
    In Stock for Immediate Shipment

    AMI Deionization Filters - DI Polishing Filters - For Standard Big Blue Filter Housings DI Filter Model Number: H-F4210DI Filter Dimensions: 10...

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    AQUALINE DI Filter Cartridge with Carbon for 10" Standard Housing

    DI-4
    In Stock for Immediate Shipment

    Deionization Filter - DI Polishing Filter - For 10" Standard Filter Housing Deionization Polishing Filter Cartridge The DI-4 is a non-regenerable ...

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    Replacement Filter Kit AMI Pure Plus Home RO + UF | 1 Year Supply of Filters & Membranes

    RFK-HD-22PP-YEAR
    Ships in 5 Days

    Water Filters & Membranes Replacement Kit for AMI Pure Plus RO + UF + UV Home Water Treatment SystemIncludes 1 Year Supply of Filters, Membra...

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    30" Sediment Water Filter | 20 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F3020CF
    In Stock for Immediate Shipment

    20 Micron Sediment Filter Cartridge for Water Filtration30-Inch Water Filter for Sediment Removal AMI 20 Micron Sediment Filters remove dirt, san...

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    40" Sediment Water Filter | 50 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F4050CF
    In Stock for Immediate Shipment

    50 Micron Sediment Filter Cartridge for Water Filtration40-Inch Water Filter for Sediment Removal AMI Sediment Filters remove dirt, sand, rust, g...

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    Iron Filter 2.5x10" | Iron & Manganese Reducing Filter Cartridge for Point of Use or Single Appliance| For 10" Standard Housing

    C-C2510-I
    In Stock for Immediate Shipment

    Iron & Manganese Reducing Water Filter for 10-inch Standard Filter Housing2.5 x 10 Iron Filter Filter Cartridge - Ideal for Point of Use or S...

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    Replacement Filter Pack for Whole House Carbon & Sediment Water Filtration System | 10" 2-Stage

    RFK-210BB-5C
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 10" Big Blue Two-Stage Sediment, Chlorine, Taste & Odor Water FilterInclud...

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    40" Sediment Water Filter | 20 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F4020CF
    In Stock for Immediate Shipment

    20 Micron Sediment Filter Cartridge for Water Filtration40-Inch Water Filter for Sediment Removal AMI 20 Micron Sediment Filters remove dirt, san...

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    Replacement Filter Kit for Home RO + Alkaline Minerals | 6-Month Service Pack

    RFK-N
    Ships in 1 day

    Replacement Filter Packs for Home RO SystemsSemi-Annual Service Replacement Filters Kit for 6 Stage RO + Alkaline MineralsIncludes a Complete Set ...

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    AMI In-Line Carbon Filter for Water Filtration | 2.5" Dia. x 10" Length |1/4" Quick Connect

    H-F0832-43QC
    In Stock for Immediate Shipment

    In-Line Carbon Water Filter with 1/4" Quick Connect Fittings2.5"x10" Activated Carbon Filter for Chlorine, Taste, Color, Odor, and Chemical Absor...

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    Replacement Filter Pack for Whole House Carbon & Sediment Water Filtration System | 20" 2-Stage

    RFK-220BB-5C
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 20" Big Blue Two-Stage Sediment, Chlorine, Taste & Odor Water FilterInclud...

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    $99.99 - $99.99
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    Replacement Filter Pack for Lead Reducing Whole House Water Filter

    RFK-320BB-5CPB
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 20" Big Blue Three-Stage Lead Water FilterIncludes 5 Micron Sediment Filter,...

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    $196.99 - $196.99
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    Replacement Filter Pack for Whole House Iron Filter Water Filtration System

    RFK-320BB-5CI
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 20" Big Blue Three-Stage Iron Water FilterIncludes 5 Micron Sediment Filter,...

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    $196.99 - $196.99
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    Replacement Filter Kit AMI Ultimate Home RO + UF + UV | 1 Year Supply of Filters, Membranes & UV

    RFK-HD-81UM-YEAR
    Ships in 5 Days

    Water Filters & Membranes Replacement Kit for AMI Ultimate RO + UF + UV Home Water Treatment SystemIncludes 1 Year Supply of Filters, Membr...

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    $163.99 - $163.99
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    $163.99 - $163.99
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    Replacement Filter Pack for Whole House Fine Sediment Water Filtration System | 10" 2-Stage

    RFK-210BB-51
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 10" Big Blue Two-Stage Fine Sediment Water FilterIncludes 5 Micron Sediment ...

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    Undissolved Lead 4.5x20" | Lead Reducing Carbon Block Filter Cartridge for Whole House | For 20" Big Blue Housing

    H-F4220AC-PB
    In Stock for Immediate Shipment

    Lead Reducing Whole House Water Filter - For Undissolved LeadCarbon Block Filter to Reduce Lead, Cyst, Chlorine, Chloramine and Chemical Contamina...

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    Replacement Filter Pack for Lead Reducing Whole House Water Filter | 10" 3 Stage

    RFK-310BB-5CPB
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 10" Big Blue Three-Stage Lead Water FilterIncludes 5 Micron Sediment Filter,...

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    Replacement Filter Pack for Whole House Fine Sediment Water Filtration System | 20" 2-Stage

    RFK-220BB-51
    In Stock for Immediate Shipment

    Whole House Water Filter Replacements | Filter Replacement Kit for 20" Big Blue Two-Stage Fine Sediment Water FilterIncludes 5 Micron Sediment ...

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    Replacement Filter Kit AMI Ultra Home RO + UF | 1 Year Supply of Filters & Membranes

    RFK-HD-10UL-YEAR
    In Stock for Immediate Shipment

    Water Filters & Membranes Replacement Kit for AMI Ultra RO + UF Home Water Treatment SystemIncludes 1 Year Supply of Filters and Membranes fo...

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    AMI In-Line Carbon Filter for Water Filtration | 2" Dia. x 3.5" Length |1/4" Stem

    H-F0834-43ST
    In Stock for Immediate Shipment

    In-Line Carbon Water Filter with 1/4" Stem Connections2"x3.5" Activated Carbon Filter for Chlorine, Taste, Color, Odor, and Chemical Absorption. ...

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    Replacement Filter Kit AMI Sola Pure Home UV + UF | 1 Year Supply of Filters, Membrane & UV

    RFK-HD-35SP-YEAR
    In Stock for Immediate Shipment

    Water Filters & Membranes Replacement Kit for AMI Sola Pure UV + UF Home Water Treatment SystemIncludes 1 Year Supply of Filters, UF Membr...

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    $123.99 - $123.99
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    Dissolved Lead 4.5x20" | Lead Reducing Filter Cartridge for Whole House | For 20" Big Blue Housing

    C-C4220-PB
    In Stock for Immediate Shipment

    Lead Reducing Whole House Water Filter for Dissolved Lead4.5 x 20 Whole House Water Filter - Fits 20" Big Blue Filter Housing Reduction of Disso...

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    Undissolved Lead 4.5x10" | Lead Reducing Carbon Block Filter Cartridge for Whole House | For 10" Big Blue Housing

    H-F4210AC-PB
    In Stock for Immediate Shipment

    Lead Reducing Whole House Water Filter - For Undissolved LeadCarbon Block Filter to Reduce Lead, Cyst, Chlorine, Chloramine and Chemical Contamina...

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    $109.99 - $109.99
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    AMI In-Line Sediment Filter for Water Filtration | 2.5" Dia. x 10" Length |1/4" Quick Connect

    H-F0833-43QC
    In Stock for Immediate Shipment

    In-Line Sediment Water Filter with 1/4" Quick Connect Fittings2.5"x10" Sediment Water Filter to Remove Dirt, Rust, Sand, Silt, and Other Physical...

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    Dissolved Lead 4.5x10" | Lead Reducing Filter Cartridge for Whole House | For 10" Big Blue Housing

    C-C4210-PB
    In Stock for Immediate Shipment

    Lead Reducing Whole House Water Filter for Dissolved Lead4.5 x 10 Whole House Water Filter - Fits 10" Big Blue Filter Housing Reduction of Disso...

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    $81.99 - $81.99
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  • $139.99 - $139.99
    $139.99
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    Replacement Filter Kit AMI Direct Flow Tankless RO | 1 Year Supply of Filters & Membranes

    RFK-RO-DF600-YEAR
    In Stock for Immediate Shipment

    Water Filters & Membranes Replacement Kit for AMI Direct Flow Tankless RO SystemIncludes 1 Year Supply of Filters and Membranes for Recommend...

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    $139.99 - $139.99
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    $139.99
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    Replacement Filter Kit AMI Deluxe Home RO + UF | 1 Year Supply of Filters & Membranes

    RFK-HD-75DE-YEAR
    In Stock for Immediate Shipment

    Water Filters & Membranes Replacement Kit for AMI Deluxe RO + UF Home Water Treatment SystemIncludes 1 Year Supply of Filters and Membrane...

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    $145.99 - $145.99
    $145.99
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    $145.99

Carbon & Sediment Filter Cartridges


One of the most effective cartridges used for filtering contaminants out of your water supply are carbon water filters. Carbon filter cartridges use activated carbon to effectively absorb chlorine, chloramine, VOCs, pesticides, and other common chemicals used in municipal water, while removing unpleasant tastes and odors from the water. Certain carbon filters are also designed to remove additional contaminants including sediment, lead, and cysts. There are different methods of carbon filtration, however there are three main types of filters:

  • Granulated activated carbon (GAC)
  • Carbon block filters
  • Radial flow GAC filters

Carbon water filters are often used as stand-alone water filtration solutions for improving the taste, clarity, and purity of potable water sources. They are also used as pre-treatment for reverse osmosis systems to remove the chlorine and chemicals from the water to protect the RO membrane from damage. The experts at wateranywhere are available to assist you and answer any questions you may have to guarantee the best solution for your needs.

Applied Membranes, Inc. RO Replacement Sediment Filter Cartridges


At wateranywhere, we offer the essential parts and accessories for your water treatment equipment and home RO system to provide the most effective method of water purification. Our selection of replacement sediment filters are used in pre-filtration in RO and UV disinfection treatments. Sediment filters are effective in removing suspended particles and turbidity from water, reducing the look of cloudiness and preventing sediment scale and buildup from entering your water supply. Sediment filters are recommended for food and beverage preparation, industrial and commercial processes, and for residential whole-house filtration. There are two main types of replacement sediment filters:

  • Depth filters-captures progressively smaller particles as water flows through them and are categorized as melt-blown or string-wound.
  • Surface filters-designed to tram larger sediment.

Things to consider when choosing a replacement sediment filter are length, diameter, flow capacity, and micron rating.

In-Line Filters & Cartridges


We carry a variety of competitively priced in-line sediment filters. In-line filters are ideal for both residential and commercial applications, and the design of these filters eliminate the need for additional filter housings and offer extended filtration life. These types of RO replacement filters are ideal for whole-house reverse osmosis filtration with a variety of filter types from ceramic to carbon GAC filters to fit your specific needs.

High-Quality Reverse Osmosis Replacement Water Filter Cartridges


We stock a large inventory of high-quality RO replacement water filter cartridges from leading brands such as Pentek, KX Matrikx, Applied Membranes, Inc., and many more. At wateranywhere we offer a variety of filter and cartridge types to fit many models for various applications. Browse by brand, contaminant, or application to find the part that best meets your needs. With decades of experience, wateranywhere.com has been a leading distributor of cutting edge hydration and filtration technology components and RO elements. We provide our customers with the highest guaranteed quality reverse osmosis filters and cartridges, ultrafiltration filters, and replacement filters. We offer same-day shipping on orders received before 3PM PST.

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