• 50 Gallons per day reverse osmosis membrane
• 1 10,000 micron filtration rating
• Thin film membrane
• Residential reverse osmosis system membrane replacement

This 50 gallon per day residential reverse osmosis membrane kit consist of a semi permeable membrane which effectively reduces total dissolved solids and sodium as well as a wide range of contaminants such as arsenic, lead, perchlorate, chromium, copper, radium and protozoan cysts, giardia and cryptosporidium. The heart of the reverse osmosis system reduces impurities down to 1/10,000 of a micron.