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Media Cartridges

A media cartridge holds specific resins or crystals to ensure the water treatment process occurs thoroughly for the applicational need.

Resin beads are fabricated from an organic polymer substrate – often polystyrene sulfonate. They are small (0.5-1mm diameter) and typically porous, providing a high surface area. These beads are used to either exchange positive ions (cations) or negative ions (anions) in the resin bead exchange process. Crystals applications dissolve to dose the water and coat calcium and magnesium ions and pipework to prevent scale and corrosion.

  • Aquafilter FCCST Water Softening Filter Cartridge - Sterner AquaTech UK

    Aquafilter FCCST Water Softening Filter Cartridge

    Aquafilter
    Original price £4.99 - Original price £147.99
    Original price
    £4.99 - £147.99
    £4.99 - £147.99
    Current price £4.99

    Aquafilter offers FCCST cartridges suitable for POU (Point of Use) and POE (Points of Entry) installations. Through its accurate media consisted of...

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    Original price £4.99 - Original price £147.99
    Original price
    £4.99 - £147.99
    £4.99 - £147.99
    Current price £4.99
  • Aquafilter FCCBL-S Mixed Carbon and Softening Cartridge - Sterner AquaTech UK

    Aquafilter FCCBL-S Active Carbon Block filter Silver Series

    Aquafilter
    Original price £3.99 - Original price £92.99
    Original price
    £3.99 - £92.99
    £3.99 - £92.99
    Current price £3.99

    Aquafilter FCCBL-S Series cartridges have a high porosity design that helps prevent the cartridge from plugging before its adsorption capability is...

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    Original price £3.99 - Original price £92.99
    Original price
    £3.99 - £92.99
    £3.99 - £92.99
    Current price £3.99
  • Aquafilter FCPRA Anti Scale Water Filter - Sterner AquaTech UK

    Aquafilter FCPRA 10″ Anti-scale cartridges filled with polyphosphate

    Aquafilter
    Original price £11.99 - Original price £11.99
    Original price
    £11.99
    £11.99 - £11.99
    Current price £11.99

    Aquafilter offers FCPRA cartridges (FCPRA-5 and FCPRA-10) suitable for POE (Point of Entry) installations. Through its polyphosphate media, FCPRA c...

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    Original price £11.99 - Original price £11.99
    Original price
    £11.99
    £11.99 - £11.99
    Current price £11.99
  • Aquafilter 10" two-stage in-line system - Sterner AquaTech UK

    Aquafilter 10" two-stage in-line system water filter system

    Aquafilter
    Original price £25.99 - Original price £27.99
    Original price
    £25.99 - £27.99
    £25.99 - £27.99
    Current price £25.99

    Main water filter of three flasks, measuring 10 inch. The filter is made in Poland from the components of NSF and WRAS certified by Aquafilter. The...

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    Original price £25.99 - Original price £27.99
    Original price
    £25.99 - £27.99
    £25.99 - £27.99
    Current price £25.99
  • Aquafilter FCCFE Iron reducing and pH adjusting cartridge - Sterner AquaTech UK

    Aquafilter FCCFE Iron reducing and pH adjusting cartridge

    Aquafilter
    Original price £4.99 - Original price £165.99
    Original price
    £4.99 - £165.99
    £4.99 - £165.99
    Current price £4.99

    Through its accurate combination of double bed media, cartridges perform a pH adjustment of your drinking water followed by a reduction of iron and...

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    Original price £4.99 - Original price £165.99
    Original price
    £4.99 - £165.99
    £4.99 - £165.99
    Current price £4.99
  • Aquafilter FCPRA-C 10″ Anti-scale and Coconut Shell GAC Carbon cartridge - Sterner AquaTech UK

    Aquafilter FCPRA-C 10″ Anti-scale and Coconut Shell GAC Carbon cartridge

    Aquafilter
    Original price £5.99 - Original price £5.99
    Original price
    £5.99
    £5.99 - £5.99
    Current price £5.99

    Aquafilter offers FCPRA-C cartridges (FCPRA-5C and FCPRA-C) suitable for either POE (Point of Entry) and POU (Point of Use) installations. Through ...

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    Original price £5.99 - Original price £5.99
    Original price
    £5.99
    £5.99 - £5.99
    Current price £5.99
  • Aquafilter 3 Stage Water Filtration System - Sterner AquaTech UK
    Sold out

    Aquafilter 3 Stage Water Filtration System

    Aquafilter
    Original price £38.99 - Original price £38.99
    Original price
    £38.99
    £38.99 - £38.99
    Current price £38.99

    The Aquafilter 3 stage water filtration system is a great solution for anyone wanting a basic but effective way of filtering their water. The 5 or ...

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    Original price £38.99 - Original price £38.99
    Original price
    £38.99
    £38.99 - £38.99
    Current price £38.99
    Sold out
  • Aquafilter 4 stage under-counter water filter in aesthetic casing, with UF membrane - Sterner AquaTech UK

    Aquafilter EXCITO-ST – 4 stage under-counter water filter

    Aquafilter
    Original price £63.99 - Original price £63.99
    Original price
    £63.99
    £63.99 - £63.99
    Current price £63.99

    4 stage under-counter water filter in aesthetic casing. Made in Europe of NSF and WRAS certified components. The system is equipped with a modern Q...

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    Original price £63.99 - Original price £63.99
    Original price
    £63.99
    £63.99 - £63.99
    Current price £63.99
  • Aquafilter AISTRO-2 2" x 10" in-line water softening and iron removal cartridge - Sterner AquaTech UK
    Sale Sale

    Aquafilter AISTRO-2 2" x 10" in-line water softening and iron removal cartridge

    Aquafilter
    Original price £5.99
    Original price £5.99 - Original price £5.99
    Original price £5.99
    Current price £3.99
    £3.99 - £3.99
    Current price £3.99

    The AISTRO-2 is an In-line water softening cartridge with clear housing. Exchanges calcium and magnesium with sodium ions and therefore reduces wat...

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    Original price £5.99
    Original price £5.99 - Original price £5.99
    Original price £5.99
    Current price £3.99
    £3.99 - £3.99
    Current price £3.99
    Sale Sale
  • Pentair WS Water Softener Cartridge - Sterner AquaTech UK

    Pentair WS Water Softener Cartridge

    Pentair
    Original price £44.40 - Original price £271.20
    Original price
    £44.40 - £271.20
    £44.40 - £271.20
    Current price £44.40

    The Pentair WS Series cartridges are designed to allow optimal contact between water and resin surfaces, ensuring maximum ion exchange. The interna...

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    Original price £44.40 - Original price £271.20
    Original price
    £44.40 - £271.20
    £44.40 - £271.20
    Current price £44.40
  • Aquafilter AISTRO 2" x 10" in-line water softening cartridge - 1/4" NPT - Sterner AquaTech UK
    Sale Sale

    Aquafilter AISTRO 2" x 10" in-line water softening cartridge - 1/4" NPT

    Aquafilter
    Original price £3.99
    Original price £3.99 - Original price £3.99
    Original price £3.99
    Current price £2.99
    £2.99 - £2.99
    Current price £2.99

    The AISTRO is an In-line water softening cartridge with clear housing. Exchanges calcium and magnesium with sodium ions and therefore reduces water...

    View full details
    Original price £3.99
    Original price £3.99 - Original price £3.99
    Original price £3.99
    Current price £2.99
    £2.99 - £2.99
    Current price £2.99
    Sale Sale