The Watts Premier Filter-Pure UF3 undersink ultrafiltration system utilizes hollow fiber technology to ensure your drinking water is premium and fresh. The Filter-Pure 531130 will work at low water pressures and does not require a holding tank or electricity and does not alter the pH of the water. This allows the system to produce a continuous, on-demand supply of quality drinking water directly to your tap.
Features:

• Push Button Assembly with Shut-Off Valve. A unique swiveling push button assembly with shut-off valves built into each filter head allows for easier and more sanitary filter changes that does not require you to turn off the water to the system.
• Hollow Fiber Membrane. The hollow fiber membrane of the UF3 Ultrafiltration System filters down to 0.02 micron to reduce sediment, dirt, rust, chlorine, and taste & odor, as well as contaminants such as lead, cysts, VOCs and MTBE.
• WQA Certified. This product is WQA certified against NSF/ANSI Standards 42 & 53 for the reduction of water contaminants.

Additional Specifications:

• Flow Rate: 0.5 gpm
• Brushed nickel faucet included
• Fills over 2,500 1/2-Liter bottles with every filter change

*NOTE: Ultrafiltration does not remove fluoride from water