RO7 + pump with 200+200GPD system

The following cartridges are factory-installed in the filter:

• First stage  - 5 micron pre-sedimentation filter of polypropylene foam (non-woven). Removes solid particles larger than 20 microns insoluble in water, extending the life of subsequent cartridges (especially the carbon cartridge).
• The second stage  - a carbon filter (carbon block) eliminates chlorine and its compounds as well as some organic impurities. Necessary to protect the osmotic membrane against the effects of chlorine and its derivatives. The coal block has less dust than carbon granulate.
• Third degree - 1 micron sedimentation final filter of polypropylene foam (nonwoven). Removes finer, water-insoluble mechanical impurities such as rust, sand, silt, etc. Protects the osmotic membrane against carbon particles that can be washed out of the carbon insert and other solid impurities.
• Fourth grade  - the osmotic membrane removes 96-99% of all compounds dissolved in water, as well as bacteria and viruses. The set includes an osmotic membrane with a capacity of 200 GPD (US gallons per day). 
• Fifth grade -the osmotic membrane removes 96-99% of all compounds dissolved in water, as well as bacteria and viruses. The set includes an osmotic membrane with a capacity of 200 GPD (US gallons per day).
• Sixth stage  -  linear grinding filter (linear activated carbon filter). Removes volatile substances, giving the water a characteristic taste of natural spring water. It clears water by depriving it of fragrance particles.