AMANDA has 24 years of water treatment industry experience and 11 years of export experience.,it is a production and distribution company of water treatment products, production:UV sterilizer/Ozone generator/Industry and Household purification system;distribution:FRP tank/RUNXIN valve/ Water distributor/RO membrane/Industry RO membrane housing/Filter cartridge /Filter housing .
BB 10" KDF Refillable Filter Cartridge
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BB 10" KDF Refillable Filter Cartridge

Big Blue 10" KDF Refillable Filter Cartridge with KDF Media.Filters fit into Standard 4.5" x 10" Whole House Canisters.
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  Product Description

BB 10" KDF Refillable Filter Cartridge

Product Introduction

refillable carbon water filter

There are two ways in which KDF process media control microorganisms. The first way is a by-product of redox; an electrolytic field in which most microorganisms can't survive is set up by the exchange of electrons. 

The second way interferes with the microorganisms' ability to function, by the process of forming hydroxyl radicals and peroxides from some of the water molecules.

kdf filter cartridge

10"*2.5 KDF Refillable Filter Cartridge

refillable filter cartridge

refillable filter cartridge

Main Features

  • KDF is effective in removing residual chlorine, and its ability to remove residual chlorine is more than ten to dozens of times that of activated carbon.

  • KDF has a very strong removal effect on heavy metal ions.

  • KDF has a certain degree of scale inhibition effectiveness.

  • Inhibit the reproduction of bacteria and algae in water.

  • Long service life.

  • Universal water purifier.

filter media


  • Inlet water pressure: 0.1-0.4 MPa.

  • Applicable water temperature: 5°C - 45°C.

  • Applicable water quality: municipal tap water.

  • Service life: 6-9 months (depending on local water quality)

  • Iodine value: above 1000 or optional for customers.

  • Note: It is normal for toner to fall off during initial use, please rinse after installation.



KDF filters are often used with an activated carbon filter because they help reduce chlorine build-up which will prolong the life and increase the effectiveness of carbon filters. KDF Filters also supplement the activated carbon filters by removing heavy metals, which carbon-based filters do not remove very effectively.

  Packaging System

Packaging system

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