Protect your home, health, and appliances by filtering your water with this RO replacement filter. The Express Water Reverse Osmosis Membrane removes major contaminants from your water and provides clean water for all home uses. The RO removes up to 99% of contaminants like Chlorine, Fluoride, Lead, Microorganisms, Arsenic, Bacteria, Chromium, Fluoride, Asbestos, Calcite, Pharmaceuticals, Calcium, Synthetic Chemicals, Bad Taste, Odor, Industrial Solvents, and more.Using Reverse Osmosis filtration, this membrane filter removes more contaminants than almost any other filtration method. Start drinking healthy and stop drinking contaminants with your own home Reverse Osmosis Water Purification. Great in the kitchen: Improve the taste of your cooking, coffee, ice, and drinks. Experience true Reverse Osmosis purification.The RO membrane filter is good for up to 1 year of use. Your water filter life may be different depending on your water quality, temperature, and incoming pressure.This durable RO membrane can deliver up to 50 gallons of water per day. The membrane set works with 45-80 psi and water temperatures between 40-100°F. It is vacuum sealed with 100% pure food-grade polypropylene casing complete with high capacity density graded membrane layers.Choose the filtration that lasts longer to give you the best value: The Express Water 50gpd Reverse Osmosis Membrane FLTMEME50 is the best in reverse osmosis filtration.