P Series

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P Series

P Series cartridges are manufactured from pure 100% polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from out to inner surfaces.

P Series cartridges are designed for purity. They will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack.

The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix.

P Series Cartridges are available in a wide array of sizes and micron ratings to accommodate all of your filtration needs.

Features and Benefits

  • Manufactured from pure 100% polypropylene
  • Designed for purity and chemical compatibility
  • Spun fibers form a true gradient density from outer to inner surfaces
  • Nominal 1, 5, 25 micron rating
  • Lengths: 4.88", 10", 20", 30", 40"


  • The P1, P5, P1-20, and P5-20 is Tested and Certified by NSF International to NSF/ANSI Standard 42 for material requirements only.