FEED WATER PRESSURE: 40 - 100 PSI. PH:3.0 -11.0. TURBIDITY < 1.0 NTU. What is dimension of installed Geekpure RO5-AF?RO unit:14.20x 6.2x18.1. Storage tank: Diameter 9.45xHeight 14.4. What is 6stage filter and function? The 1st stage: PP spun filter, Remove sand, dirt, sediment.
The 2nd stage: Granular carbon filter, Remove chlorine, taste & odors, very fine particulates. The 3rd stage: Carbon block filter, Further remove chlorine, taste & odors, very fine particulates. The 4th stage: TFC Ro membrane, Reduce 99% total dissolved minerals, heavy metal, Arsenic, Mercury, Iron, lead , Fluoride and 1000+ contaminants. The 5th stage:Acid washed coconut carbon filter, Polish water for refined taste.
The 6th stage:Mineral filter, add various mineral in water. What is in the box?1 SET filters (6 pieces filters), faucet, diverter valve, storage tank, 2 pieces wrench, some fittings, water pipe, clips, drain clamp, teflon tape and so on. Yes, BPA free and Lead free faucet. It Is Recommended to Wait Until the Entire System Is Pressurized (Including Storage Tank&Faucet) and Re-Check for Any Leaks Before Leaving Installation Site. 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 "6 Stage Undersink Reverse Osmosis RO Water System With Alkaline Filter 75GPD" is in sale since Sunday, February 17, 2019. 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.