50 GPD RO Reverse Osmosis Water Filter Membrane NSF/ANSI Standerd
"Cheaper than local products looks and tastes as good as any other."
"Excellent filter water taste great!"
Functions of the RO membrane:
The membrane is made of the semi-permeable membrane with the diameter 0.0001 micon
filtration precision ,it ensures the elimination of such harmful substances as
1: Tiny impurities
3: Organic matters
4: Heavy metals
5: Dissolved solids
6: Bacteria and viruses
7: While retaining the water molecule and dissolved oxygen
International Shipping 15-25 Business Days