... System Components:1. Multi-medium filter(with auto-flushing device): remove grained impurity, Iron and manganese ion, etc.2. Activated carbon ... filter(with auto-flushing device): remove organics ion of chlorine, etc.3. Softening filter (with auto ... .4. Two stages RO host machine(imported RO membrane component): remove ion, bacteria, endotoxin, etc.5. Pure water supply part: ...