• AK series coconut shell carbon block filter cartridge
    AK series CTO Carbon block filter made of NSF certified coconut carbons. All the coconut shell carbons is imported directly from NSF certified manufacturers, with standard size options of 2.5"x10", 2.5"x20", 4.5"x10", 4.5"x20" and customized sizes.
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  • MCB series Molded carbon block filter cartridge
    MCB series molded carbon block filter is made of PAC (powdered activated carbon) and polyester fiber, with high adsorbtion capacity and long service life. Molded blocking method results in lower carbon fine release and higher efficiency.
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  • 4.5" CTO carbon block filter cartridge
    Jumbo carbon block filter cartridge we usually see at POE end like basement and commercial water filters, to filter out chlorine for general use of a house. The sizes are usually 4.5"x10" and 4.5"x20", material options are NSF certified coconut carbon.
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  • JPW series- NSF listed string wound water filter cartridge
    JPW series string wound filter cartridge is certified by NSF since 2015, using best material and improved Japanese standard winding method, with higher efficiency and dirt holding capacity, ideal for drinking water purifier as sediment filter.
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  • IL series In-line Water Filter cartridges
    In-line water filter preplacement is usually used as post filters (T33) of household RO systems, the core of in-line filter can be made of sediment filter, granular activated carbon, carbon block or mineral balls. We use only NSF certified activated carbon.
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  • Depth melt-blown filter cartridge
    D series depth melt blown filter cartridge is designed to have more porous surface and changing micron rates from surface to the core, thus have longer service life. The micron rates are set carefully to make meet the different sediment removal rates.
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