Available in wholesale offer

Water Filter Holder

Filter holders Oxygon for replacement filters, in sizes 5″-20″ and Big Blue.

Specifications

Filter holders Oxygon for replacement filters, in sizes 5″-20″ and Big Blue.

  • 5″-20″ & Big Blue
  • White or transparent
  • Inputs 1/4″-1″

The filter holder doesn't filter — but it does limit what you can put in it

Two numbers define each filter holder: the cartridge length (5″, 10″ or 20″) and the inlet diameter (1/4″, 1/2″ or 3/4″). The third criterion is the body: white or clear for undercounter — clear lets you see when the cartridge is dirty without opening it — and Big Blue for central supply, with multiple filtration surface and significantly lower pressure drop. If you already have a system, measure the existing cartridge before ordering; the filter housing is selected from it, never the other way around.

CODEDESCRIPTION
201.00.11Undercounter filter holder 5''x2.5'', 1/2'' inlet
201.00.10Undercounter filter holder 10” X 2.5”, white, 1/4'' inlet
208.00.21Undercounter filter holder 10” X 2.5”, transparent, 3/4'' inlet
208.00.20Undercounter filter holder 10” X 2.5”, 1/2'' inlet
208.00.30Blue-Black Filter Housing 20” X 2.5”, 3/4'' inlet
208.00.31Big Blue filter housing 10”x4.5”, 1'' inlet
208.00.32Big Blue filter housing 20”x4.5”, 1'' inlet

FAQ

Which water filter do I need for my home?
For sediment and rust, a polypropylene (PP) filter is sufficient. For chlorine, odors and taste, activated carbon (CTO/GAC) is needed. 2-3 stage systems combine both. If you also want protection against microorganisms, add a UV stage.
What is the difference between CTO and GAC?
CTO (Carbon Block) is compressed carbon that also retains particles — better for taste/odor and smaller µm. GAC (granular carbon) has a higher flow rate and is typically used as a final flavor stage.
How often do I change the replacement filters?
Sediment filters (PP) every 3-6 months, carbon filters (CTO/GAC) every 6-12 months depending on consumption and water quality. UV lamps are replaced annually.
What is a self-cleaning filter?
It is a filter with a screen (e.g. Cintropur, DF, IWF) that is cleaned by flushing without replacing a spare part. Ideal for central supplies, drilling and industrial facilities with a high sediment load.
What does μm (micro) mean?
They indicate the size of particles that the filter retains. 5μm holds sand and rust, 1μm holds finer sediments, while 0,5μm reaches parasites and microparticles.
Do you sell retail or only wholesale?
OXYGON is a manufacturer and exclusively supplies wholesale professionals, installers and stores, with spare parts and technical support.
How do I request a quote?
Select a product, add it to your order or call us at 2310 810 000 — our team will help you choose the right filtration system.

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