4 PK Doulton® W9123053 10" UltraCarb Candle w/Carbon Block & Lead Removal

Healthy Bowls


Doulton Ceramic Filter Elements have been trusted by consumers around the globe for more than 150 years. These filters were developed in the 1850's to remove bacteria that caused diseases in London.

Doulton W9123053 UltraCarb 10-inch Filter Candle is made in UK.  It has four stages of filtration in a single cleanable cartridge. It reduces suspended solids, chlorine, lead and other trace contaminants, as well as improving taste. Also known as Mountain Pure Water #MT661-RFC, the carbon core improves taste, while also reducing particulates and other chemical contaminants overall. In addition to being NSF 42 & 53 certified, the W9123053 water filter has been tested and approved by the World Health Organization for excellence you can trust.  The Doulton W9123053 UltraCarb Filter Candle features a Sterasyl ceramic outer shell and carbon block core with ATS resin.


The Doulton UltraCarb element is designed to remove suspended solids, pathogenic bacteria, chemical contaminants and lead. In addition they will improve taste, odor and reduce trace contaminants. These filter elements have been tested in accordance with NSF protocols for cyst, turbidity, particulates, and chlorine reduction
(Class 1).

The candle has one threaded end and one rounded end. It fits only in housings with female threads inside the top cap.

Maximum working pressure 125 psi (8.6 bars)
Maximum working temperature 100 °F (37.8 °C)
Minimum working temperature 40 °F (4.4 °C)
Recommended cleaning frequency every 6 months or when flow rate is noticeably lower
Recommended change frequency every 12 months
Contaminant Removal The great majority of pathogenic (disease causing) bacteria and cysts are larger than one µ. The pore size of the ceramic filter element is controlled so that it will remove all suspended matter larger than 0.9 µ.
Pathogenic Bacteria Chorela, Typhoid, Salmonella, Serratia, E. Coli, Fecal Coliform: >99.99% removal
Cysts Cryptosporidium parvum and Giardia lamblia: 100% removal (based on tests by Arizona State University)
Sediment Down to 0.9 µ, 100%; 0.5-0.8 µ with a filter efficiency of >99.99% (based on tests by Spectrum Laboratories, Minneapolis, MN)

Contaminant Removal: Pathogenic bacteria, Cysts, Sediment

Organic Chemicals: Pesticides, herbicides, organic solvents, trihalomethanes.

Chemicals: Chlorine

Metals: Lead

Some restrictions apply to the sale of ceramic filters in the states of CA, WI, MA & IA. Call for details.

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