Reverse osmosis filtration system
Pala Gostar provides reverse osmosis (RO) systems for removing salinity, alkaline particles and other impurities of water and improving its taste and odor. The raw materials and facilities that are used in these systems are of high quality and meet international standards. This system is used for sweetening saline waters with maximum 50000 mg/l salt concentration. The RO system removes up to 99% of salts in water.
Nano filtration system (NF)
The nano-filtration systems are useful for sweetening saline waters with maximum 2000-3000 mg/l salt concentration. These filters remove the single capacity salt ions (such as sodium chloride and calcium chloride) with 20% to 80% efficiency and are more suitable for drinking water supply. Pala Gostar Company has a long standing experience in designing and presenting these systems and if they fit the customers’ needs, it would recommend them.
Ultrafiltration (UF) system
The ultra-filtration system has the ability to removes particles smaller than 0.1 micron. This system is used for cases such as pre-treatment for RO and nano-filtration systems, water disinfection, removing turbidity, removing water color and etc.
Chemical substances dozing system
The chemical substances injections systems are used for different cases such as regulating PH, removing chlorine before membranes, injecting anti-scalants. These systems are designed and made in different capacities.
Sand filter and carbon filter
Sand filters and carbon filters are used for initial purification of water. The sand filters are used for separating solid suspended particles and turbidity in the water. The carbon filters; on the other hand, are used for removing odor, flavor and free chlorine in water.