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Franke Triflow Replacement Cartridge Doulton Ultracarb

The Doulton W9223021 M15 (screwfit) ultracarb is a compatible water filter replacement cartridge for the Franke Triflow filter FRF02, FRX01®, FRX02® and FR9455.



Product SKU: W9223021

UPC/EAN: 822355002207


Our Doulton ultracarb M15 water filter cartridge (W9223021) is a high efficiency water filter which removes >99.99% of bacteria, cysts and particles from your tap water. Please take a look at the table below.

This is a compatible water filter replacement cartridge for the Franke Triflow filter FRF02, FRX01®, FRX02® and FR9455. water filter system. It fits in a standard 10" housing. This cartridge may also fit the Triflow 321.

The cartridge has a long life and is good value for money. We'll email you every 6 months to remind you to clean the filter and you should only need to change it every 6-12 months depending on how much water is used in your household.

The cartridge has an anti-bacterial formulation containing silver to inhibit microbiological growth within the ceramic and it also keeps the minerals in the water that are beneficial to health.

This cartridge removes lead. 

Cartridge details:

Micron Rating 0.9
Taste & odour Y
Chlorine >96%
Lead reduction 98.7%
Cyst - Giardia / Cryptosporidium >99.99%
Particulate reduction >99.99%
Bacteria - E-Coli / Cholera / Shigella / Typhoid / Kiebsiella Terrigena >99.99%

Trace Organics - Insecticides (Lindane) >85%

Herbicides (Altrazine) >85%

Phenols (TCP) >50%

Pholyaromatic Hydrocarbons >95%

Trihalomethane (Chloroform) >50%

Turbidity reduction to NSF standard 53 >98%
Capacity in litres / gallons before replacement needed 2,300 / 600
Typical unrestricted flow rate at 3 bar pressure (L/Min) 3.3
Working temperature range (ºC) 5-30
Working pH range 5.5-9.5
Working pressure range (psi) 10-125
Mount BSP
BioTect® protected ceramic microfilter Y
Quality approval NSF / WRAS
Recommended change frequency 6 months


Why choose ceramic?

Filtering water using naturally occuring raw materials is one of the most effective and oldest methods around.

Douton cartridges emulate the natural world by using mult-stage filtering technology. The end result is a ceramic water filter cartridge that guarantees superior drinking water.

The outer shell of the Doulton cartridges is made up of an extremely versatile ceramic; tough yet flexible. Heat resistant and anti-corrosive.

Inside each ceramic cartridge is a technology known as BioTech®; an integrated anti-bacterial matrix that inhibits microbiological growth and this prevents the removed bacteria from growing back onto the ceramic cartridge.

You can dispose of the cartridge in an environmentally friendly way also. Break it up and dig it into the garden!

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