Aqua TFC Concealed Membrane for RO Water purifier Superior membrane flux with high active membrane surface area Premium quality accessories for water purifier.Used in residential, small office and domestic RO Supports upto 2000 TDS input water Membrane Made with Anti-Bacterial Sheet.Protect your home, health, and appliances by filtering your water. The Aqua TFC Water Reverse Osmosis Membrane removes major contaminants from your water and provides clean water all home uses. Start drinking healthy and stop drinking contaminants with your own home Reverse Osmosis Water Purification. Improve the taste of your cooking, coffee, ice, and drinks. Experience true Reverse Osmosis purification. Your filter life may be different depending on your water quality, temperature, and incoming pressure. The membrane focuses on the most difficult to remove contaminants found in water. Rejects wide spectrum of impurities down to .0001 micron. 50 gallons per day - production rate under ideal conditions 95-97% rejection rate. This quality Reverse Osmosis Membrane is widely used on household water purifier,aquariums and other small-sized commercial water purifying devices. It effectively removes the particles of heavy metals (primarily calcium and magnesium), bacterial and any other carbonates from source water. The reverse osmosis membrane removes the particles of heavy metal (primarily calcium and magnesium, lead, chromium and nitrates), bacterial and any other carbonates from source water. Note: Use input water below 2000 TDS level which will help you to increase membrane life.