Filter elements are Certified to NSF/ANSI 42/43/58 Standards
Filter 1 – Pleated PURA
Filtration Removal – reduces sediment, dirt, scale and rust particles down to 5 microns and gives excellent resistance to chemicals and bacteria.
Service life is around 200,000 liters, depending on water quality. 2 years depending on water quality and usage.
5 MICRON, 55 pleated washable filter, maximizes its lifespan with pleated technology creating more surface area to absorb and trap impurities down to 5 microns. This filter extends the life of subsequent more expensive filters.
The polypropylene is melt-blown, drawn and received, so that the polypropylene fibres are entangled by self-adhesive to form PP cotton filters of different shapes and sizes. Because the chemical composition of PP is clean and meets the hygienic standards of food, it will not cause secondary pollution to the water to be filtered due to the material, and it is safer to use.
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 rate, high precision, corrosion resistance, high pressure resistance.
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Filter 2 – Activated Kinetic PURA
Filtration removal – chlorine, hydrogen sulphide, magnesium, chloramine, pesticides, herbicides, nitrate, phosphate, lithium, pharmaceuticals, micro-plastics, arsenic, asbestos, PFAS, Fluoride reduction, heavy metals (lead, zinc, copper, mercury, iron, chromium, etc.) and microorganisms (bacteria, algae, fungi, etc.) Scale reduction – calcium carbonate, sediment reduction. Taste and odour reduction.
Service life is 60,000 Litres, before effectiveness of the filter is reduced. 1 year depending on water quality and usage.
Granular Activated Coconut Shell Carbon (GAC): water flows through a bed of activated carbon granules which trap particulate matter and remove chlorine, organic contaminants, chemicals, and undesirable tastes and odours, through a process called “physical adsorption”.
Our GAC media is a high activity granular activated carbon manufactured by steam activation from select coconut shell charcoal. Its enhanced microporosity makes it particularly well suited for the removal of low molecular weight organic compounds and their chlorinated by-products such as chloroform and other trihalomethanes (THM’s).
It is also ideally suited to the removal of oxidizing agents such as chlorine and ozone from process water. An important feature of this material is its superior mechanical hardness and the extensive dedusting during its manufacture that ensures an exceptionally clean activated carbon product.
KDF is short for kinetic degradation fluxion. This type of media consists of granules made from high-purity copper-zinc, which are designed to produce a redox reaction – either reduction or oxidation – to greatly reduce common water impurities. In the KDF redox process, which is certified by NSF international, impurities are changed into harmless substances that can be effectively removed by backwashing. Electrons are transferred between molecules and new elements are created as a result.
KDF process media are high-purity, copper-zinc formulations that reduce contaminants in water using an oxidation/reduction (redox) reaction. In other words, KDF media exchange electrons with contaminants, changing them into harmless components. For example, chlorine is changed into soluble chloride, soluble ferrous cations are changed into insoluble ferric hydroxide, and hydrogen sulphide is changed into insoluble copper sulphide. Other heavy metals such as mercury, copper, and nickel are removed simply by bonding to the KDF media.
Microorganisms, however, are controlled two ways: first, the exchange of electrons in the redox reaction creates an electrolytic field that most microorganisms can’t survive. Second, KDF process media may catalyse the formation of radicals and peroxides in certain circumstances. The radicals can interfere with microorganisms’ ability to function.
KDF-55 granules are designed to electrochemically reduce and remove soluble heavy metals and chlorine in the water. Heavy metals in water can be changed into harmless substances by KDF-55.
Our 300 grams of KDF 55 water filtration process – free chlorine is converted into chloride ions, harmless components that are water-soluble. Two negatively charged electrons are required to convert free chlorine into chloride.
Our 300 grams of KDF-85 granules are effective at filtering out iron and hydrogen sulphide. Bacteria can also be effectively removed, preventing a build-up of harmful microorganisms. KDF-85 also controls hardness scale.
Heavy metals such as copper, nickel, chromium, lead and mercury, are removed by simply bonding to the KDF media. This water treatment removes up to 98% of these contaminants.
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Filter 3 – Combo Nano PURA
Advanced Combination 4-in-1 composite filter – PP Cotton – Fibre carbon – Nano silver carbon – Anti-scale filter
Filtration Removal – chlorine, chloramine, pesticides, herbicides, nitrate, phosphate, lithium, pharmaceuticals, micro-plastics, arsenic, asbestos, PFAS, Flouride reduction, lead, zinc, copper, mercury and other heavy metals. Volatile Organic Compounds (VOC’s) Taste and odour reduction.
Service life is 130,000 liters, before effectiveness of the filter is reduced. 2 years depending on water quality and usage.
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 fibre 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 fibres (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 Silver impregnated Carbon; Trapping nano size particles, bacteria, cryptosporidium and giardia cysts removed. Carbon fiber block technology also enables the use of moulded gaskets, meaning no glues are used and the risk of end-caps being left in the housing during cartridge change is vastly reduced.
Anti-Scale media polyphosphate mineral (siliphos), is added to the carbon block which prevents the limescale forming and prevents corrosion. This process will protect surfaces from corrosion because it blocks molecules containing oxygen, which leads to oxidation, which leads to rust and corrosion.
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