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...
HID Membrane showed on previous Aquatec China
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HID Membrane
HID Membrane Co., Ltd. has specialized in manufacturing Reverse Osmosis membranes for over 10 years and partic...
The first live stream of HID Factory about RO MEMBRANE
For this live stream, We have invited David and Carrie, from the Foreign Trade Department of HID Membrane.
The main content of this live ...
How to check RO MEMBRANE need to change?
RO MEMBRANE is an important element in a water purifier, therefore, it is very necessary that you know about when should I replace an RO membrane.
Usually,...
Reverse osmosis membrane (RO) filter element
Naturally, the flow direction of water is from the low concentration direction to the high concentration direction, and the reverse osmosis membrane exe...
After the reverse osmosis system of the ultrapure water, the equipment has been working for a period of time, sometimes the treatment effect will be significantly reduced, and the designed capacity...