Amazon RO Water Purifier In Removes Excess salts, Bacteria, Viruses, pesticides, Harmful Chemicals & heavy Metals From Water, Works On Low Water Pressure Thus Enhancing Life Of The Membrane, Double Safety To Provide Additional Purification By Offering 100% Germicidal protection, With Hydropneumatic storage Tank Capacity Of 6 Ltres. Provides Pressurized Water At A Very High Flow Rate From The Faucet.