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Tapure® Water Purifier – Under Sink Water Filtration System – delivers purified alkaline, antioxidant water on tap

Supplied as standard with all Tapure® taps and drink stations

Our innovative under sink water filtration system provides purified drinking water with 99.99% of contaminants eliminated (down to 0.0001 microns). Removing more than 1000 contaminants, Our innovative under sink water filtration system provides purified drinking water with 99.99% of contaminants eliminated (down to 0.0001 microns). Removing more than 1000 contaminants,

The final stages the water passes through Tapure® unique multi stage bioceramic balls Adding vital minerals back into the water – including potassium, calcium, magnesium, sodium,

Increases the pH of water typically to between 8.0 and 9.5

Increases the release of molecular hydrogen.

Lowers the water’s Oxidation Reduction Potential (ORP) to between -100mV and -250Mv. making great-tasting alkaline, antioxidant water.

Our water purifier can work with a 12v battery supply and be installed in your motorhome or caravan for filtered water on the move. Contact us for further information.

Designed in the UK

Increases pH of the water

Adds vital minerals to the water

increases release of molecular hydrogen

lowers Oxidation Reduction Potential - ORP

Create your Tapure package


Our Tapure Water Purifier has been designed in the UK with our unique filtration media and offers what we believe is the highest level of filtration available on the market.

If you want the best water for your family for drinking, cooking and kitchen use, then the Tapure Water Purifier is perfect for you. This compact under sink system provides outstanding water filtration and beneficial alkaline, antioxidant water.

  • How it works

    The under-sink water filter (sometimes called a ‘point of use system’) is fitted under your kitchen sink or in a kitchen cupboard. It is connected to your 1 Way Tap, 3-in-1 tap, 5-in-1 tap or drink station. This means you will have filtered water for:

    • Drinking
    • Washing fruit and veg
    • Cooking


    And, if you have a 5-in-1 tap or a drink station, then your boiling, chilled and sparkling water will be purified and contaminant-free.

  • The system has 3 filters
    1. Pre-filter ‘Combo Nano PURE’ reduces scale, contaminants and impurities – this prolongs the service life of the RO membrane
    2. Filter 2 is the RO 3500 PURE, which is the reverse osmosis membrane and removes the majority of the contaminants
    3. Post-filter ‘Re-Mineralize, Alkaline PLUS’ re-mineralizes the pure water making alkaline water with a pH of 8.5-9.5 and a negative ORP – creating great-tasting quality water.
  • Reverse osmosis filtration

    Our unique Water Purifier is a tankless reverse osmosis water filtration system. Its reverse osmosis (RO) membrane filters water down to 0.0001 microns, which eliminates more than 1000 different contaminants, including

    • Fluoride
    • Chlorine
    • Chloramine
    • TDS
    • Limescale
    • Lead and heavy metals
  • Antioxidant, alkaline water

    Antioxidant, alkaline water helps to remove acidic wastes from the body at a cellular level. The purified water is enriched with essential minerals such as calcium, potassium, sodium and magnesium. This is beneficial for the body and metabolism.

  • Easy to use and maintain

    Tapure’s innovative water purifier has been designed for easy use and maintenance with long-lasting filters

    • Quick change filters with only a single twist to remove them
    • Filters are monitored by the volume of water used
    • Change the 1st and 3rd filters on average every 12 months
    • Change the 2nd filter (RO membrane) on average every two years


Tapure Water
Purifier filters

Filter elements are Certified to NSF/ANSI 42/43/58 Standards

Filter 1Combo Nano PURE

Advanced combination 4-in-1 composite filter – PP Cotton – Fibre carbon – Nano carbon – Anti-scale filter

Filtration removal – chlorine, chloramine, pesticides, herbicides, nitrate, phosphate, lithium, pharmaceuticals, micro-plastics, arsenic, asbestos, lead, zinc, copper, mercury and other heavy metals. Volatile Organic Compounds (VOCs). Taste and odour reduction.

Service life is around 5,000 liters.

Volatile Organic Chemicals (VOCs) are compounds that evaporate easily from water into air at normal air temperatures. VOCs are contained in a wide variety of products including fuels, solvents, cleaners, degreasers, paints, inks, dyes and pesticides. People are most commonly exposed to VOCs through the air, in food, through skin contact and in drinking water.

PP cotton has a combination of surface, deep layer and coarse fine filtration. Due to these multiple advantages of PP cotton, it has the characteristics of large flow, high precision, corrosion resistance, high pressure resistance, the carbon block filter is also wrapped in a microporous cloth which further reduces sediment.

Carbon cartridges made with carbon fiber block technology are far more advanced than traditional carbon block cartridges, offering up to double the amount of filtration capacity than standard carbon blocks. Benefits of higher flow rates, lower pressure drops, higher treatment capacity and less susceptibility to premature blocking from sediment make them the leading carbon cartridges on the market.

The fibers (coated in powdered activated carbon) have a very large surface area to offer increased capacity, more flow paths to allow for increased flow and reduced pressure drop and also create areas where sediment and microplastic particles can be trapped. Lead and other heavy metals removal can be targeted.

Nano Carbon Trapping – nano size particles, bacteria, cryptosporidium and giardia cysts removed.

Anti-scale media polyphosphate mineral (siliphos), is added to the carbon block which protects the Reverse Osmosis membrane from premature fouling.


Filter 2RO 3500 PURE

High grade NSF 0.0001-micron Reverse Osmosis (RO) membrane for the optimum level of purification.

Eliminates 99.99% of 1000+ contaminants, including chlorine, lead, heavy metals, fluoride, mercury, VOCs, chloramine, arsenic and much more.

Service life is around 10,000 Litres, depending on water quality.

Reverse osmosis is a water purification process that uses a partially permeable membrane to separate ions, unwanted molecules and larger particles from drinking water. This allows the passage of water molecules but not the majority of dissolved salts, organics, bacteria and pyrogens.

The water is pushed through the reverse osmosis membrane by applying pressure that is greater than the naturally occurring osmotic pressure in order to desalinate (demineralize or deionize) water in the process, allowing pure water through while holding back a majority of contaminants.

Reverse osmosis works by using a high-pressure pump to increase the pressure on the one side of the RO and force the water across the semi-permeable RO membrane, leaving almost all (around 95% to 99%) of impurities behind in the reject stream providing the purest water.


Filter 3Re-Mineralize, Alkaline PLUS

The final stages the water passes through Tapure® unique multi stage bioceramic balls Adding vital minerals back into the water – including potassium, calcium, magnesium, sodium,

Increases the pH of filtered water to alkaline, typically to between 8.0 and 9.5

Increases the release of molecular hydrogen.

Lowers the water’s Oxidation Reduction Potential (ORP) to between -100mV and -250Mv.

Combined with activated carbon for great-tasting water.

Service life is around 5,000 liters, depending on water quality.



BRAND Tapure

MODEL Tapure Water Purifier

DAILY PRODUCTION RATE 3,500 Litres Per Day (LPD) @ 4 Bar

PRODUCTION CAPABILITIES 2:1 filtered water to waste water

FLOW RATE 1.6 Litres Per Minute (LPM) @ 4 Bar

TEMPERATURE 4°C Min. – 38°C Max

OPERATING PRESSURE 2 Bar Min. – 5.5 Bar. Max

POWER REQUIREMENTS – 240v socket- 24v 60w (12v Supply on request)

DIMENSIONS 15cm (Width), 38cm (Depth), 47cm (Height)
Weight 14kg


  • Does the water purifier require power?

    Yes, a 240 socket is required for the purifier. 12v power supply on request.

  • Where can the purifier be located?

    The purifier can be located in any unit within 4m of the tap. 4m of pipe is provided with the unit.

  • Can I buy the Tapure Water Purifier on its own?

    YES  – The Tapure Water Purifier is compatible with our range of  1 way Tap, 3-in-1 taps, 5-in-1 taps and drink stations.

  • What is the difference between Purahouse and the Tapure Water Purifier?

    Purahouse filters water throughout your entire home – every tap, shower, bath and appliance. It is a whole house water filtration system and is fitted at your mains entry point. Purahouse removes up to 97% of contaminants down to the size of 5 microns.

    The Tapure Water Purifier filters only the tap and/or drink station that it is connected to. It is a point of use water filtration system and is fitted in your under sink cupboard to a specific outlet. Our water purifier removes up to 99.99% of contaminants down to 0.0001 microns.

    The Tapure Water Purifier provides a much higher level of filtration and also re-mineralizes water, making great-tasting alkaline, antioxidant drinking water.

  • Can I get both Purahouse and the Tapure Water Purifier?

    Absolutely! That is our recommendation and that is what we have in our homes.

    Our view is that Purahouse (the whole house water filter) provides cleaner filtered water with additional benefits that you really don’t want to miss out on, especially for the skin.

    However, if you want the absolute best quality water for drinking and washing food with, then installing the Tapure Water Purifier (the under sink water filter) too is the way to go.

  • Can I install the Tapure Water Purifier myself or do I need a plumber?

    We recommend professional installation to avoid damage to the products and your kitchen counter. We offer installation in mainland UK or you could ask your own plumber.

    However, if you are competent at DIY or are in the trade yourself, then we do supply a full installation manual.

  • Are the filters recyclable?

    Only the plastic parts are recyclable, we have developed long life filters to reduce plastic waste.

How effective is the
Tapure Water filter?

Approximate percentage (%) of contaminants removed by Reverse Osmosis

Aluminium 96 – 98%
Ammonium 80 – 90%
Bacteria 99+%
Boron 50 – 70%
Bromide 90 – 95%
Cadmium 93 – 97%
Calcium 93 – 98%
Chlorine 92 – 95%
Chloride 92 – 95%
Chromate 85 – 95%
Copper 96 – 98%
Cyanide 85 – 95%
Fluoride 95 – 98%
Graphene 80 – 90%
Hardness 93 – 97%
Iron 96 – 98%
Lead 95 – 98%
Magnesium 93 – 98%
Manganese 96 – 98%
Mercury 94 – 98%
Nickel 96 – 98%
Nitrate 97 – 99%
Polyfluoroalkyl (PFAs) 95%
Phosphate 95 – 98%
Potassium 92 – 96%
Silica 80 – 90%
Silicate 92 – 95%
Silver 93 – 96%
Sodium 92 – 98%
Sulphate 96 – 98%
Thiosulphate 96 – 98%
Zinc 96 – 98%


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