P Series

Summary

Product identification

Pentek® P Series Spun-Bonded Polypropylene Cartridges are manufactured from pure 100% polypropylene fibers. The fibers are spun together to form a true gradient density from outer to inner surfaces.

• Filter Media: Polypropylene fibers
• Key Features:
  • Designed for purity; will not impart taste, odor or color to the liquid.
  • Provides superior chemical resistance.
  • Not prone to bacterial attack.
  • Coreless strength achieved by sintering fibers into a solid matrix.
  • Tested and Certified by NSF International to NSF/ANSI Standard 42 for material requirements only (for P1, P5, P1-20, P5-20 models).

Operating limits

• Temperature Rating: 40–145°F (4.4–62.8°C)

Feed water

WARNING: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.

Product water

Designed for purity, these cartridges will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit.

Mechanical / hydraulic

• Micron Ratings: Nominal 1, 5, 25 micron rating
• Lengths: 4.88”, 10”, 20”, 30”, 40”

Specifications and Performance by Model:

• P5-478
  • Part #: 155030-43
  • Maximum Dimensions: 2.38" x 4.88" (60 mm x 124 mm)
  • Rating (Nominal): 5 micron
  • Initial ΔP: 0.3 psi @ 2 gpm (<0.2 bar @ 7.6 Lpm)
• P1
  • Part #: 155225-43
  • Maximum Dimensions: 2.38" x 9.88" (60 mm x 250 mm)
  • Rating (Nominal): 1 micron
  • Initial ΔP: 0.6 psi @ 5 gpm (<0.4 bar @ 19 Lpm)
• P5
  • Part #: 155014-43
  • Maximum Dimensions: 2.38” x 9.88” (60 mm x 250 mm)
  • Rating (Nominal): 5 micron
  • Initial ΔP: 0.2 psi @ 5 gpm (<0.1 bar @ 19 Lpm)
• P25
  • Part #: 155015-43
  • Maximum Dimensions: 2.38" x 9.88" (60 mm x 250 mm)
  • Rating (Nominal): 25 micron
  • Initial ΔP: 0.2 psi @ 5 gpm (<0.1 bar @ 19 Lpm)
• P1-20
  • Part #: 155304-43
  • Maximum Dimensions: 2.38” x 20” (60 mm x 508 mm)
  • Rating (Nominal): 1 micron
  • Initial ΔP: 0.6 psi @ 10 gpm (<0.4 bar @ 38 Lpm)
• P5-20
  • Part #: 155016-43
  • Maximum Dimensions: 2.38” x 20” (60 mm x 508 mm)
  • Rating (Nominal): 5 micron
  • Initial ΔP: 0.6 psi @ 10 gpm (<0.4 bar @ 38 Lpm)
• P25-20
  • Part #: 155226-43
  • Maximum Dimensions: 2.38" x 20" (60 mm x 508 mm)
  • Rating (Nominal): 25 micron
  • Initial ΔP: 0.2 psi @ 10 gpm (<0.1 bar @ 38 Lpm)
• P1-30
  • Part #: 155227-43
  • Maximum Dimensions: 2.38” x 30” (60 mm x 762 mm)
  • Rating (Nominal): 1 micron
  • Initial ΔP: 0.5 psi @ 10 gpm (<0.3 bar @ 38 Lpm)
• P5-30
  • Part #: 155228-43
  • Maximum Dimensions: 2.38” x 30” (60 mm x 762 mm)
  • Rating (Nominal): 5 micron
  • Initial ΔP: 0.2 psi @ 10 gpm (<0.1 bar @ 38 Lpm)
• P25-30
  • Part #: 155224-43
  • Maximum Dimensions: 2.38" x 30" (60 mm x 762 mm)
  • Rating (Nominal): 25 micron
  • Initial ΔP: 0.2 psi @ 10 gpm (<0.1 bar @ 38 Lpm)
• P5-40
  • Part #: 155422-43
  • Maximum Dimensions: 2.38” x 40” (60 mm x 1016 mm)
  • Rating (Nominal): 5 micron
  • Initial ΔP: 0.2 psi @ 10 gpm (<0.1 bar @ 38 Lpm)

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Disclaimer: This summary is based on the provided text extract. It may not include all figures, footnotes, or the most recent revisions of the OEM datasheet. Contractual data for any project must match the specific OEM PDF revision used.

Official datasheet (PDF)

Lenntech datasheet mirror