1. What is the PRE-FILTERS in the RO water system?
The 5-stages water purifier generally has a pre-filter filter system, RO membrane, and post-filter system. The pre-filters are usu...
Do you know how dirty the RO membrane has not been replaced in a long time?
The reverse osmosis water purifiers usually used in homes have five filters, RO membrane is the most exquisite and expens...
After using an RO water purifier for a while, it is highly possible that impurities may clog inside the RO housing and on the RO membrane. So, it is high recommended to clean the housing and the me...
When using reverse osmosis membranes to treat raw water, the recovery rate of the membrane system is an important performance indicator, which usually receives great attention. A high recovery...
Reverse osmosis membranes don’t just stop working one day. It is unlikely that you will discover your reverse osmosis membrane is no longer purifying your water when you awaken one morning. R...