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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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    10" Standard | Calcite Neutralization Filter | For Raising Alkalinity in Low pH Water

    H-F2510CALCITE
    In Stock for Immediate Shipment

    Calcite Filter Cartridges for Neutralizing Low pH WaterpH Neutralizer Cartridge - 100% Calcite - For 10" Standard Filter Housing AMI calcite filt...

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    Scale and Corrosion inhibitor cartridge, 10" 18 oz.

    H-F1099S
    In Stock for Immediate Shipment

    Scale & Corrosion Inhibitor Phosphate Filter Cartridge for Water Treatment Filter Model Number: H-F1099S Filter Description: 10" Cartridg...

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    20" Sediment Water Filter | 5 Micron Filtration Rating | String-Wound Filter

    H-F2005STR
    Ships in 5 Days

    String-Wound Sediment Filter Cartridges for Water Filtration Filter Model Number: H-F2005STR Micron Filtration Rating: 5 µ Filter Diame...

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    10" Big Blue | Calcite Neutralization Filter | For Raising Alkalinity in Low pH Water

    H-F4210CALCITE
    In Stock for Immediate Shipment

    Calcite Filter Cartridges for Neutralizing Low pH WaterpH Neutralizer Cartridge - 100% Calcite - For 10" Big Blue Filter Housing AMI calcite filt...

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    20" Big Blue Sediment Water Filter | 10 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F20BB10CF
    In Stock for Immediate Shipment

    10 Micron Sediment Filter for 20" Big Blue HousingRemoves Dirt, Rust, Sand, Silt, and Other Suspended Solids From the Water Applied Membranes me...

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    Replacement Filter Kit for 100GPD Home RO | 5 Stage | With Membrane | 1 Year Supply

    RFK5-100-YEAR
    In Stock for Immediate Shipment

    Replacement Filter Packs for Home RO Systems 1 Year Supply Includes 6-Month and 12-Month Replacements for 5 Stage RO Following the recomme...

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    20" Big Blue | Deionization Filter Cartridge (DI Filter) | For High Purity Water

    H-F4220DI
    In Stock for Immediate Shipment

    Deionization Water Filter Cartridge (DI Filter) for Ultra-Pure WaterHigh Purity Semiconductor Grade Mixed Bed DI Resin | Fits 20" Big Blue Filter ...

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    20" Sediment Water Filter | 10 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F2010CF
    In Stock for Immediate Shipment

    10 Micron Depth Sediment Filter Cartridge for Water Filtration20-Inch Water Filter for Sediment Removal AMI 10 Micron Sediment Filters, also know...

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    Replacement Filter Kit for Home RO Systems (All Made-in-USA Filters)

    RFK-5-USA
    In Stock for Immediate Shipment

    RFK-5-USA Replacement Filter Kit for Home RO Water FiltrationSystemsWith Made-in-USA FiltersFor use in 5 Stage Home RO Systems with 10" Standard...

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    Culligan-Compatible Replacement Filter & Membrane Kit for Culligan AC-30 RO System | 1 Year Service Pack

    RFK-CULLIGAN-AC-30
    In Stock for Immediate Shipment

    Culligan-Compatible Replacement Filter & Membrane Kit for Culligan AC-30 Home RO System4 Stages of Filtration | 1 Year Service Pack | Complete...

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    Iron Filter 4.5x20" | Iron & Manganese Reducing Filter Cartridge for Whole House | Fits 20" Big Blue Housing

    C-C4220-I
    In Stock for Immediate Shipment

    Iron & Manganese Reducing Whole House Water Filter4.5 x 20 Whole House Iron Filter - Fits 20" Big Blue Filter Housing Iron Reduction from 3p...

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

    H-F2020CF
    In Stock for Immediate Shipment

    20 Micron Depth Sediment Filter Cartridge for Water Filtration20-Inch Water Filter for Sediment Removal AMI 10 Micron Sediment Filters, also know...

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    30" Sediment Water Filter | 5 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F3005CF
    In Stock for Immediate Shipment

    5 Micron Sediment Filter Cartridge for Water Filtration30-Inch Water Filter for Sediment Removal AMI 5 Micron Sediment Filters remove dirt, sand,...

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    5 Micron Sediment Filter Culligan Replacement Omnipure 1293493

    CULLIGAN5M
    In Stock for Immediate Shipment

    Culligan Compatible 5 Micron Sediment Filter RO Prefilter for Culligan Home RO Systems Keep your RO System working at optimum perfo...

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    Softening Filter Cartridge 10" Big Blue

    H-F4210SOFT
    In Stock for Immediate Shipment

    Water Softening Filter CartridgesWater Softener Filter Cartridges for removal of minerals through an ion exchange process. Used to prevent hard wa...

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    Pleated Sediment Water Filter | 20" Standard | 5 Micron Water Filtration Rating

    H-FS205PCAMI
    In Stock for Immediate Shipment

    5 Micron Pleated Sediment Filter for 20" Standard Filter HousingRemoves Dirt, Rust, Sand, Silt, and Other Suspended Solids from Water Applied Me...

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    DI Filter Cartridge for 10" Standard Housing

    H-F2510DI
    In Stock for Immediate Shipment

    AMI Deionization Filters - DI Polishing Filters - For Standard Filter Housings DI Filter Model Number: H-F2510DI Filter Dimensions: 10" Length ...

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    Iron Filter 4.5x10" | Iron & Manganese Reducing Filter Cartridge for Whole House | For 10" Big Blue Housing

    C-C4210-I
    In Stock for Immediate Shipment

    Iron & Manganese Reducing Whole House Water Filter4.5 x 10 Whole House Iron Filter - Fits 10" Big Blue Filter Housing Iron Reduction from 3p...

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    $89.99 - $89.99
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  • $11.03 - $11.03
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    Pleated Sediment Water Filter | 10" Standard | 30 Micron Water Filtration Rating

    H-FS1030PCAMI
    In Stock for Immediate Shipment

    Pleated Cellulose Poly Sediment Filter Cartridges Filter Model Number: H-FS1030PCAMI Micron Filtration Rating: 30 µ Filter Diameter: 2.5"...

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    Anti-Scale Filter Cartridge 10" Standard

    C-C2510-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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  • $109.99 - $109.99
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    High Performance Carbon Block Filter Cartridge | Chlorine, Taste, Odor & Advanced Chemical Adsorption | For 20" Big Blue Housing

    H-F4220AC-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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    $109.99 - $109.99
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    Nitrate Removal Cartridge, 10"

    NRC
    In Stock for Immediate Shipment

    AMI Nitrate Removal Filter Cartridges for Water Filtration The NRC brine regenerable RO polishing will remove virtually all of the nitrates a...

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    20" Standard | Deionization Filter Cartridge (DI Filter) | For High Purity Water

    H-F2520DI
    In Stock for Immediate Shipment

    Deionization Water Filter Cartridge (DI Filter) for Ultra-Pure WaterHigh Purity Semiconductor Grade Mixed Bed DI Resin | Fits 20" Standard Filter ...

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    AQUALINE High Purity DI Filter Cartridge 10" Standard Housing

    DI-2
    In Stock for Immediate Shipment

    High Purity Deionization Filter - DI Polishing Filter - For 10" Standard Filter Housing Deionization Polishing Filter Cartridge The DI-2 is a non-...

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    Replacement Filter Kit for 50 GPD Home RO with Alkaline Minerals | 6 Stage | 1 Year Supply

    RFK-N50-YEAR
    In Stock for Immediate Shipment

    Replacement Filter Packs for Home RO SystemsMembrane and Filter Replacement Kit for 50 GPD 6 Stage RO + Alkaline Minerals1 Year Supply - Includes ...

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    $110.24 - $110.24
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    Block Carbon Filter Culligan Replacement Omnipure 1293515

    CULLIGAN10M
    In Stock for Immediate Shipment

    Culligan Compatible Carbon Block Filter RO Prefilter for Culligan Home RO Systems Keep your RO System working at optimum performanc...

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    $11.99 - $11.99
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    Water Softening Filter Cartridge | 20" Standard Size

    H-F2520SOFT
    In Stock for Immediate Shipment

    Water Softening Filter Cartridge | Softens Water with Ion Exchange Resin20" Standard Universal Size | Prevents Hardwater Scale Water Softening Ca...

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    $43.74 - $43.74
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    40" Sediment Water Filter | 5 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F4005CF
    In Stock for Immediate Shipment

    5 Micron Sediment Filter Cartridge for Water Filtration40-Inch Water Filter for Sediment Removal AMI 5 Micron Sediment Filters remove dirt, sand,...

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    $12.50 - $12.50
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    30" Sediment Water Filter |1 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F3001CF
    In Stock for Immediate Shipment

    1 Micron Sediment Filter Cartridge for Water Filtration30-Inch Water Filter for Fine Sediment Filtration AMI 1 Micron Sediment Filters remove dir...

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    Add-On Kit - Mineral Cartridge for Alkaline Water Filter Systems

    H-F10ALK-14-KIT
    In Stock for Immediate Shipment

    Alkaline Mineral Filter Cartridge Add-On Kit for Alkaline Water RO SystemsFilter + Parts Kit for Adding an Akaline Filter cartridge onto an existin...

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    $39.50 - $39.50
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    30" Sediment Water Filter | 10 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F3010CF
    In Stock for Immediate Shipment

    10 Micron Sediment Filter Cartridge for Water Filtration30-Inch Water Filter for Sediment Removal AMI 10 Micron Sediment Filters remove dirt, san...

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    $10.50 - $10.50
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    20" Sediment Water Filter | 50 Micron Filtration Rating | Melt-Blown Polypropylene Depth Filter

    H-F2050CF
    In Stock for Immediate Shipment

    50 Micron Depth Sediment Filter Cartridge for Water Filtration20-Inch Water Filter for Sediment Removal AMI 50 Micron Sediment Filters (also know...

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    20" Standard | Calcite Neutralization Filter | For Raising Alkalinity in Low pH Water

    H-F2520CALCITE
    In Stock for Immediate Shipment

    Calcite Filter Cartridges for Neutralizing Low pH WaterpH Neutralizer Cartridge - 100% Calcite - For 20" Standard Filter Housing AMI calcite filt...

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    $37.53 - $37.53
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    Replacement Filter Pack for Whole House Carbon & Sediment Water Filtration System | 20" 3-Stage

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

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

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    Replacement Filter & Membrane Kit for 50 GPD RO + Alkaline | Annual Service Pack

    RFK-N-50
    In Stock for Immediate Shipment

    Replacement Filter Packs for Home RO SystemsMembrane and Filter Replacement Kit for 50 GPD 6 Stage RO + Alkaline MineralsIncludes a Complete Set o...

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    $73.86 - $73.86
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    Heavy Metals 4.5x20" | Metal Toxins Reducing Filter Cartridge for Whole House | Fits 20" Big Blue Housing

    C-C4220-K
    In Stock for Immediate Shipment

    Heavy Metals Reducing Whole House Water Filter4.5 x 20 Whole House Water Filter for Heavy Metal Toxins - Fits 20" Big Blue Filter Housing Remove...

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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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