(0.2, 0.45, 1, 2, 3, 5, 10, AND 30µm NOMINAL RATINGS)

Flotrex-PN (FPN) filters provide cost-effective, nominal filtration at high flow rates. Constructed of high- purity polypropylene microfiber media, these filters offer broad chemi- cal compatibility. FPN filters are available in a wide range of filter ratings and are constructed of all FDA-acceptable materials. These filters are ideal for many prefiltration uses in a wide variety of industrial and commercial water and chemical processes.

Ideal for fluid clarification, these filters offer high flow rates, long service life and high throughput for premium value. FPN filters are nominal rated for air, gas and liquid filtration with low pressure drop across the wide range of 0.2 to 30 micron. The graded sheets of melt-blown media are lay- ered to provide high solids loading and long service life.

The FPN filter is just one example of our strong commit- ment to fluid treatment. 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 filtration 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
  • Nominal filtration
  • High throughput
  • SDI reduction
  • High flow rates
  • Minimal pressure drop
  • Cost-effective prefiltration
  • Optimized pleat depth and density
  • All FDA-acceptable materials
  • Excellent pharmaceutical prefiltration