Watts Premier (105331) RO PURE 50 GPD Membrane 20 inch x 4.5 inch Big Blue Filters2057 316-SS construction outlasts fiberglass and

316-SS construction outlasts fiberglass and plastic housings in high-pressure commercial installations

Ensure shaft ends do not protrude past the spider material to prevent binding

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

WHAT YOU CAN TEST

High Output with head

Watts Premier (105331) RO PURE 50 GPD Membrane 20 inch x 4.5 inch Big Blue Filters2057 316-SS construction outlasts fiberglass andThe 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