... etc, reduce the hardness of raw water.4. Double stage RO host machine(imported RO membrane component): remove ion, bacteria, endotoxin, ... flushing and sterilization and maintenance function of RO host machine. 7. Intelligent balance system ensures the operating of ... frame, simple and compact structure.ApplicationIt can use with dialysis machine, such as Jinbao, Beilang, Dongli, Jihua, etc.Other ...