SEYFANI, as a specialized and experienced company in the field of water, can provide you with 4 to 8 stage filters.

These are filters that remove dust, rust, chlorine by-products, metals, cryptosporic cysts, lead, calcium, pesticides and chemicals that affect the taste and smell of water.

The hardness of the water is due exclusively to the calcium and magnesium it contains. These two elements are essential for the human body.

European and domestic legislation does not provide for a maximum limit for these items. Nevertheless, in high concentrations (water characterized as hard) they create problems of scale deposits in water heating devices (e.g. washing machine, water heater) and in networks of external pipes.

 The reverse osmosis central supply with the system it has treats and separates the incoming water by removing it from two outlets, one clean and one dirty.