Watts Premier (105331) RO PURE 50 GPD Membrane 20 inch x 4.5 inch Big Blue Filters2057 Tailor your filtration to your

Tailor your filtration to your exact water chemistry with custom media loads

providing massive surface area for extended service life and reduced maintenance frequency in high-demand applications

and other manufacturers using the BB housing standard

Rated for 4 GPM at 5 psi pressure drop

Watts Premier (105331) RO PURE 50 GPD Membrane 20 inch x 4.5 inch Big Blue Filters2057 Tailor your filtration to yourThe Watts Premier 105331 RO PURE 50 GPD Membrane is a residential reverse osmosis membrane designed exclusively for the RO PURE and WP RO4 systems, delivering up to 50 gallons per day of purified water. This semi permeable membrane removes up to 99% of dissolved solids, heavy metals, and cysts through advanced TFC (thin film composite) filtration technology. SPECIFICATIONS Core Performance Data Daily Capacity 50 GPD Gallons per day at standard