Memtrex-PM (MPM) filters have a broad chemical compatibility. Constructed with high purity polypropylene mebrane, hardware and supports, these filters are ideal for filtration of aggressive gases, liquids, and solutions from a wide variety of chemical and engineering processes.

MPM filters’ 100% polypropylene construction offers extremely low extractables, high throughput, long service life and temperature resistance. Memtrex-PM filters are all integrity testable.All compontents are made of FDA-acceptable materials.

MPM filters utilize high flow polypropylene membranes, capable of protecting your gas, air, and liquid processes with absolute ratings of 0.1 and 0.2 micron.

The MPM filter is just one example of our strong commitment to fluid filtration. Our complete portfolio includes filters for every stage of processing, and we offer custom solutions for your unique applications. Osmonics is your complete source for filters, housings and other filtra- tion equipment.

Whether you require an integrated solution or a single component for a specific application, look to Osmonics first. From one end of the filtration spectrum to the other, Osmonics has a total commitment to fluid purity.


  • Broad chemical compatibility
  • High flow polypropylene membrane
  • Low pressure drop
  • Ideal for vent filtration
  • Highly hydrophobic membrane