This Watts Premier Pure UF-3 system consists of three stages of filtration based upon these treatments: sediment pre-filter reduces dirt, silt and rust; the carbon pre-filter reduces chlorine taste; and the UF membrane reduces unwanted chemicals
The system includes Pure UF-3 module with three pre-installed filters; a parts bag; and a brushed nickel, top-mount, twist faucet giving you crystal clear, high-quality, and great-tasting drinking water
This space-saving, compact design allows this system to fit comfortably under your sink, requires fewer tube connections, includes back-flow prevention valves installed between the elements and cartridges have double O-rings so they won't leak
The easy, quick-change push release filter system allows for easy filter change with no need to shut off the water source, is installed with check valves in the filter lid between cartridges to prevent back-flow and shut off valves in each filter head that shuts off the water flow when cartridges are removed
Maximum operating pressure is 80 psi and to maintain top performance replace sediment and carbon block filters every 6 months, UF membrane filter every 12 months