HID™ PP Sediment Filter has two filtering precisions: 5μm and 1μm,
5μm PP Sediment Filter is usually the first-stage filter element of household water purifier or pure water machine. It mainly remo...
Nanofiltration (NF) is a membrane liquid-separation technique that has many properties with reverse osmosis (RO). Unlike RO, which rejects almost all dissolved solutes, NF rejects multivalent ions ...
This article will explain how to change a residential reverse osmosis filter or membrane. The procedure might differ depending on the kind of system, but the logic stays the same. Many RO water sys...
Recently, reverse osmosis systems have received a lot of attention as one of the best filtering systems for agricultural application. With this popularity, however, there has been a lot of disinfor...
How is reverse osmosis membrane fouling caused? How to solve it?
Membrane fouling is a significant problem which has a negative impact on its performance. It reduces both rejection and flow rate, r...