Refillable Water Filter Cartridges

Empty refillable filter cartridges that fit into standard filter housings. These cartridges can be filled with your filtration media of choice in order to create a filter cartridge that is custom to your specific needs.  Using refillable water filter cartridges  is a more economical solution compared to buying standard ready-to-use water filter cartridges. These cartridges come standard with built-in pre and post filters to keep the media from being washed out of the filter cartridge.

The sizes available are:

10″ x2.5″ :Typically used for point-of-use applications, such as in the kitchen.( Clean and white)

10″x2″: Clear in-line cartridges for adding media of your choice and adding another stage to your existing filter system.

20″x2.5″:  Used with standard slimline filter housings for commercial Ro systems, or where space is limited.

10″x4.5″: Used for whole house filtration  and high flow applications with Jumbo Filter housings( 10″x4.5″)

20″x4.5″: For whole house filtration or commercial high flow water applications in Jumbo Filter housings( 20″x4.5″)

Popular Applications are:

Polyphosphate for scaling and corrosion control.

Activated carbon and KDF media.

Activated Alumina for fluoride removal

Calcite media for pH increase and addition of minerals to potable water supply.

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  • 0 out of 5

    CLEAR REFILLABLE IN-LINE CARTRIDGE| 2 X10″

     

    This 10" Refillable Clear in-line  Cartridge (one only) can be filled with any filtration media of your choice such as DI Resin , Polyphosphate Crystals, Activated Carbon etc

     

    Quick connect fittings(2)  included for 1/4" fittings as well as two filter housings clips.

     

    $32.00
  • 0 out of 5

    CLEAR REFILLABLE CARTRIDGE 2.5″ X10″

     

    This 10" Refillable Clear  Cartridge can be filled with any filtration media of your choice such as DI Resin , Polyphosphate Crystals, Activated Carbon etc

    Note:  There may be a slight variance in appearance of the clear cartridge from the image supplied on the website- 

     

    Just insert into a standard 10"x2.5" clear filter housing and you can monitor the condition of your filtration media.

     

    $33.00 $24.00
  • 0 out of 5

    EMPTY REFILLABLE CARTRIDGE |2.5X20″

     

    PWT Offers Empty refillable filter cartridges that fit into standard filter housings. These cartridges can be filled with your filtration media of choice in order to create a filter cartridge that is custom to your specific needs. These cartridges come standard with built-in pre and post filters to keep the media from being washed out of the filter cartridge.

    Suits Filters 2.5 " x20" 

    $8.50
  • 0 out of 5

    10″x 2.5″ REFILLABLE CARTRIDGE

    10"x 2.5"   REFILLABLE CARTRIDGES FOR  FILTER HOUSINGS

    PWT Offers Empty refillable filter cartridges that fit into standard filter housings. These cartridges can be filled with your filtration media of choice in order to create a filter cartridge that is custom to your specific needs. These cartridges come standard with built-in pre and post filters to keep the media from being washed out of the filter cartridge.

    $6.50
  • 0 out of 5

    10″x 4.5″ BIG BLUE REFILLABLE CARTRIDGE

    10"x 4.5"  BIG BLUE  REFILLABLE CARTRIDGES FOR  FILTER HOUSINGS

    PWT Offers Empty refillable filter cartridges that fit into standard filter housings. These cartridges can be filled with your filtration media of choice in order to create a filter cartridge that is custom to your specific needs. These cartridges come standard with built-in pre and post filters to keep the media from being washed out of the filter cartridge.

    $14.50
  • 0 out of 5

    20″x 4.5″ REFILLABLE FILTER CARTRIDGE

     

    PWT Offers Empty refillable filter cartridges that fit into standard filter housings. These cartridges can be filled with your filtration media of choice in order to create a filter cartridge that is custom to your specific needs. These cartridges come standard with built-in pre and post filters to keep the media from being washed out of the filter cartridge.

    $19.50