The treatment scale of domestic waste leachate at Xingfeng reaches 1,400 tons per day. The high – pressure membrane concentration process is adopted. The high – pressure piston pumps provided by FENGJI operate with stable flow rate and pressure in this project. There are no malfunctions, abnormal vibrations, or abnormal internal wear. After evaluation by the operating personnel, these pumps meet the requirements of the reverse osmosis system in Xingfeng Leachate Treatment Plant and are suitable for the on – site operating conditions.
