The Watts Premier 50 GPD Reverse Osmosis Membrane is compatible with Watts Premier Standard RO Systems. This semi permeable membrane effectively reduces Total Dissolved Solids (TDS) and sodium, as well as a number of other contaminants like lead, arsenic, copper, radium, and cysts.

• Production: 50 gallons per day
• Capacity: 2 to 5 years
• Built-in Check Valve
• Quick and easy installation

The Watts Premier 560018 Reverse Osmosis Membrane is compatible with the following systems: RO-TFM-5SV (500032), RO-TFM-4SV (500025), WP-5 (500023), WP-4V (500109), ZRO-4 (500029)