Pre-filtration of the water prepares the water for the osmotic membrane. It includes mechanical purification and purification with activated carbon. Mechanical treatment removes sand, sludge and other insoluble particles from the water. Activated carbon removes chlorine, organic compounds, pesticides. Reverse osmosis membranes are very sensitive to free chlorine, so it is very important to replace the filter with activated carbon in a timely manner.
After passing through the pre-filtration, the water is directed to a reverse osmosis membrane, where the essential stage of purification occurs. Under the influence of pressure, the water particles pass through the microscopic openings of the membrane and are led to the tank. Contamination with some of the water is discharged into the sewer.
The water molecule is the smallest of all the chemical compounds. Its size is smaller than heavy metals, fluorine, pesticides, nitrates, organic compounds, bacteria, viruses, residues of cleaning, cosmetic and medical preparations and any other impurities in the water. The openings in the osmotic membrane are slightly larger than the water particles and allow the passage of water.
The clear water passing through the membrane goes to the pressure buffer vessel. By opening the cinnamon tap, the water from the tank is directed to a post-filter with activated carbon, which absorbs volatile substances, thus improving the taste and aroma of the water. The next stage is to enrich the water with minerals. This function is performed by the mineralizer of specially selected substances.
• control - electronic microprocessor with display, automatic flushing; • power supply 230/50 V / Hz; • Grandforest pump 50GDP; • working pressure 0.3 - 8 bar; • 5 micron PP sediment filter; • GAC granular activated carbon filter; • carbon filter from extruded activated carbon CTO; • osmotic membrane VONTRON 50 GDP; • linear coconut shell activated carbon filter; • mineralizer of natural dolomite rocks. Enriches purified water with minerals necessary for the functioning of the human body; • buffer tank made of polypropylene 12 liters (capacity of purified water 7 liters); • polyethylene connection hoses; • battery for purified water; • connection fittings.
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