Permatech Water Filtration System (RO6)  has a 6-Stage Water Purification System based on Reverse Osmosis, a 3-stage prefiltration, 1 carbon post-filter and 1 mineralizing cartridge.

It consists of innovative and patented replaceable prefilters & postfilter.

The prefilters remove sediment and chlorine from the water supply, before they can enter the RO membrane. Afterwards, the molecular filtration technology filters the water up to 0,0001 micron and removes impurities such as heavy metals, radioactive and carcinogenic elements. The postfilters thereafter remove any taste or odour that may remain in the water after passing through the RO membrane. The final stage uses a mineralisation technology to reintroduce beneficial minerals into the water just before going to the faucet.

To prevent water waste, an automatic shut-off valve closes when the RO faucet is closed and the storage tank is full.

Prefiltration

Stage 1: Heavy Sediment Filter, double layered Yarn & Spun (5 microns rating)

High quality cartridges, manufactured with Polypropylene thread outer layer and Polypropylene Spun for the inner layer which makes these filter capable of a double filtration performance.

Their structure ensures very effective removal of mechanical impurities (big and smaller particles), such as: sand – rust – river mud – fluvial silt – pollen – microorganisms – carbon dust – other precipitates

Stage 2: Activated Carbon

High quality cartridges, containing granular activated carbon.

Cartridges improve water taste and smell by effectively removing:

• Organic impurities (microorganisms, bacteria, funghi)
• Mechanical impurities
• Chlorine and its poisonous compounds
• Lead and toxic heavy metals
• Pesticides, detergents and phenoles

Stage 3: Sediment-Carbon

High quality, patented sediment-carbon cartridges, manufactured with polypropylene thread and activated carbon.

Their structure ensures very effective removal of various impurities, such as:

sand – rust – river mud- fluvial silt- pollen – microorganisms- chlorine and its poisonous derivatives

lead and other heavy metals- organic compounds- pesticides – detergents – phenols

Reverse Osmosis Membrane

Stage 4: Osmotic Membrane

Osmotic membrane is a barrier for organic and non-organic contaminants, solids dissolved in water, heavy metals, radioactive and carcinogenic elements. It only allows water particles in, as its porosity is similar to the size of water particle, that is 0,0001 micrometers.

Activated Carbon

Stage 5: In-line GranularActivated Carbon

The carbon GAC cartridges are made of granular coconut shell activated carbon. They utilise activated carbon’s ability to absorb chemical impurities.

Postfiltration

Stage 6: In-Line Mineralizer

Mineralizing MIN-1L cartridges saturate water with mineral salt ions. The appropriate dissipation of minerals contained in the cartridge filling causes their dissolution in water. This, in turn, improves the taste and smell of water.