PD Series Polydepth Cartridges

Summary

Product identification

• Product Line: POLYDEPTH® SERIES POLYPROPYLENE CARTRIDGE
• Construction: Thermally bonded polypropylene micro-fiber with a rigid polypropylene center core for increased collapse strength and durability. Unique micro-grooves provide added surface area. Longer lengths are continuous cartridges, not manufactured by gluing shorter cartridges together.
• Features:
  • Higher filtration efficiency.
  • Consistent flow rate and superior filtration performance.
  • Will not impart taste, odor, or color to the liquid being filtered.
  • Ideal for a wide variety of industrial filtration and food and beverage applications.
  • Provides superior chemical resistance.
  • Not prone to bacterial attack.
• Available Micron Ratings (nominal): 1-, 5-, 10-, 25-, and 50-microns.
• Available Lengths: From 9¾" up to 40".

Materials of Construction

• Filter Media: Polypropylene

Operating limits

• Temperature Rating: 40–175ºF (4.4–79.4ºC)

Mechanical / hydraulic

• Cartridge Specifications and Performance Data:
  • PD-1-934, PD-5-934, PD-10-934, PD-25-934, PD-50-934 Series:
    • Maximum dimensions: 2½" x 9⅞" (64 mm x 251 mm)
    • Micron rating (nominal): 1, 5, 10, 25, 50
    • Initial ΔP: <2 psi @ 2 gpm (<0.14 bar @ 7.6 Lpm)
  • PD-1-20, PD-5-20, PD-10-20, PD-25-20, PD-50-20 Series:
    • Maximum dimensions: 2½" x 20" (64 mm x 510 mm)
    • Micron rating (nominal): 1, 5, 10, 25, 50
    • Initial ΔP: <2 psi @ 5 gpm (<0.14 bar @ 19 Lpm)
  • PD-1-30, PD-5-30, PD-25-30 Series:
    • Maximum dimensions: 2½" x 30" (64 mm x 763 mm)
    • Micron rating (nominal): 1, 5, 25
    • Initial ΔP: <2 psi @ 7 gpm (<0.14 bar @ 26.5 Lpm)
  • PD-1-40, PD-5-40, PD-25-40 Series:
    • Maximum dimensions: 2½" x 40" (64 mm x 1017 mm)
    • Micron rating (nominal): 1, 5, 25
    • Initial ΔP: <2 psi @ 9 gpm (<0.14 bar @ 34 Lpm)

Certifications and Warnings

• NSF/ANSI Standard 42: The PD-1-934, PD-5-934, PD-10-934, PD-25-934, PD-50-934, PD-1-20, PD-5-20, PD-10-20, PD-25-20 and PD-50-20 models are Tested and Certified by NSF International to NSF/ANSI Standard 42 for material requirements only.
• Micron rating: Not Performance tested or Certified by NSF.
• WARNING: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.

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Disclaimer: This summary is based solely on the provided text extract. It may not include all figures, footnotes, or the latest revisions from the original OEM PDF datasheet. For contractual data, always refer to the specific OEM PDF revision used on your project.

Official datasheet (PDF)

Lenntech datasheet mirror