Sediment & Particle Removal
Stage 1 Sediment Pre-Filter
In areas of high sediment, fitting a DoultonŽ 5 micron pre filter in the first chamber of the DUO™ drinking water filter will help to prevent excess cleaning of the ceramic filter in stage 2, thus prolonging its life and saving you work.
- Removes sediment and particles down to 5 microns in size.
- Protects and prolongs the life of the ceramic filter candle in Stage 2.
Sediment reduction filter life - 6 months* typical usage before cartridge replacement is required.
Stage 2 Ultracarb™
Multistage filtration in one filter cartridge:
Stage I - Outer Shell-Micro Filtration
Stage II - Anti-Bacterial formula within the ceramic matrix kills pathogens
Stage III - Activated carbon in the Ultracarb™ candle takes out chlorine and organics improving taste and odour
Stage IV - Ultracarb™ also contains heavy metal removal media, which takes out toxic lead
Ultracarb™ filter candle life – 6 months* before replacement of the ceramic filter required.