RAIFIL Grando 5

The RAIFIL Grando 5 reverse osmosis system performs a 5-stage purification of tap water, during which the smallest particles of contaminants, harmful impurities, heavy metal ions, organic substances are extracted from it, and active chlorine is removed.

Habitat

The model is often located under the kitchen sink. The main part of the filter is attached to the walls of the cabinet under the sink, a 12-liter tank for clean water is installed separately from it. Taking into account the filtration rate of about 0.13 l / min., the procedure of filling the tank "to the brim" RAIFIL Grando 5 takes a little more than an hour and a half. The tap of the device is cut into the sink, through it you can quickly collect drinking water or wash vegetables and fruits under a purified stream of water.

5 stages of water purification

Now about the main thing. Deep cleaning with the participation of the system consists of 5 levels of water filtration. At the first stage, a 10 micron SC-10-10 cartridge in a transparent flask cuts off mechanical particles like sand and rust. At the second stage, a module of activated carbon granules GAC-10R-C is used, which retains organic matter and chlorine-containing substances. Their remains are cleaned by the carbon block CBC-10-10. The key link in the purification system is a reverse osmosis membrane that allows only water and oxygen molecules to pass through. At the final stage, the IL-11W-C carbon postfilter eliminates unpleasant odors and makes the water taste pleasant.

Electric pump

The standard RAIFIL Frando 5 package includes an electric pump. The pump ensures normal operation of the filter at low inlet pressure (less than 2.8 atm). The service life of the system cartridges ranges from six months to a year. The reverse osmosis membrane has the longest service life - 12 thousand liters. Depending on the intensity of use and the quality of water from the tap, it will have to be changed approximately once every 2-3 years.