(RO, Seawater, UF, NF, MF & Special Application)
AMI Membrane elements, also known as RO filters, are among the finest in the industry. Our membranes, offered in Reverse Osmosis Thin Film (RO Membranes), CTA/CAB, Ultrafiltration, Nanofiltration, Microfiltration, and Special Application membrane materials are of the highest quality with performance comparable to most major brands. With hundreds of thousands of membranes in operation world-wide, we offer these in a large range of both residential and commercial sizes. AMI Membranes are Made in the USA in our ISO 9001:2008 Certified Facilities. For over 30 years AMI Membrane elements have earned the reputation of consistent quality.
AMI is also a large stocking distributor for DOW FilmTec, Hydranautics, Toray, Inge, and Koch Fluid Systems membrane elements.Request A Quote »
AMI Reverse Osmosis Membranes
AMI Brand Reverse Osmosis RO Membrane Elements for Tap and Brackish Water Sources.
Reverse Osmosis Membranes for Seawater Desalination
These high rejection and high productivity seawater reverse osmosis membranes are specially designed for marine applications.
Replacement Membranes for Other Manufacturers
AMI Manufactures membranes which have been specially designed to replace membranes of other brands.
Nanofiltration Membrane Elements
Nanofiltration (NF), in concept and operation, is much like reverse osmosis. The key difference is the degree of removal of monovalent ions such as chlorides.
Ultrafiltration (UF) is a separation process using membranes with pore sizes in the range of 0.1 to 0.001 micron.
Microfiltration is generally referred to the filtration at less than 1 Micron level.
Private Label Membranes
Applied Membranes, Inc. supplies private label and custom membranes to OEMs all over the world for use in manufactured membrane systems.
FILMTEC (DOW) Membranes
Applied Membranes has the largest stock of genuine Dow/FILMTEC membrane elements in the world.
Hydranautics Membrane Elements
Applied Membranes offers Hydranautics Membranes at the lowest possible price.
TORAY Reverse Osmosis spiral wound membrane elements have been produced since 1967, starting with cellulose acetate membrane elements.
Inge Hollow Fiber UF Membranes
Applied Membranes stocks and distributes inge ultrafiltration modules and integrated racks, providing full technical support to this product line.