It consists of booster pump, KDF copper and zinc alloy, pretreatment units (including quartz sand filtration, active carbon filtration and micro-filtration),high pressure pump, UF hollow fiber ultrafiltration membrane, NF nanofiltration membrane ,conductivity meter, UV sterilizer and control .All these units are mounted on the stainless steel frames for water filtration. The station is used to remove residual suspended solids and organic matter from water and kill bacteria and virus. The portable water is filtered and perfected in this way. The station is unattended and controlled by PLC. It automatically monitors high volume water filtration and long service life. (The Chinese language human-computer interface touch screen is optional.)