industrial reverse osmosis system 0.5T-5 T stainless steel eat for deep well water, drinking water, juice water, medical water,sewage water Process flowMunicipal water - raw water pump - quartz sand filter - activated carbon filter -cartridge filter - reverse osmosis pure water machine - pure waterStandardMunicipal water, Conductivity≤300us/cmWater production≥1T/H Pure water conductivity≤0.5us/ ...