HIGH EFFICIENT FILTRATION-5-Stage Reverse Osmosis Drinking Water Filtration System with NSF certificated Thin-film composite RO membrane filters down to 0.0001 micron, Reduce 99% contaminant , including Heavy Metal, Arsenic, Lead , Mercury , Fluoride, Hardness, Cadmium, Chlorine, Taste, Odor, Asbestos, Hydrocarbons, Cyanide, Trivalent chromium and more 1000+ contaminants. IF YOU DON'T KNOW WHICH VALVE, PLEASE CONTACT WITH US. FEED WATER PRESSURE:40 - 100 PSI. PH:3.0 -11.0. TURBIDITY < 1.0 NTU.What is advantage compare to traditional Ro system? It equip with quick change sanitary filters and NO TOOLS REQUIRED, just change filters in seconds, even by woman or kids, and other parts is 100%same as traditional Ro system. What is 5stage filters and function? Is it more expensive than normal one? The 1st stage is PP spun filter, Remove sand, dirt, sediment. The 2nd stage is Granular Activited Carbon Filter, Remove chlorine, taste & odors, very fine particulates.
The 3rd stage is Carbon Block Filter, Further remove chlorine, taste & odors, very fine particulates. The 4th stage is TFC Ro Membrane, Reduce 99% total dissolved minerals, heavy metal, Arsenic, Mercury, Iron, lead , Fluoride and 1000+ contaminants.
The 5th stage is Post Inline Acid Washed Coconut Carbon filter, Polish water for refined taste. Life time depends on usage amount and feed water quality.
Please turn off the blue flush valve (ITEM 6)when you flush the system 30 minutes. It Is Normal For Some Black Carbon Fines To Appear In The Water When Emptying The First 2 Tanks Of Water. The First 2 Tanks Of Water Produced Should Be Emptied And Not Used. Push the Tubing All the Way in and Use Teflon Tape During Installation. The item "5 stage Reverse Osmosis RO system Drinking with Twist Filters Easy Install 75GPD" is in sale since Thursday, February 1, 2018.This item is in the category "Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Water Purification\Water Filters". The seller is "geekpure" and is located in Dallas. This item can be shipped to United States.