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All-polypropylene nominally rated depth cartridges for economical prefiltration

Polyflow®-G depth media has been developed for a wide variety of general process applications from fluid clarification to general prefiltration. Its high dirt-loading, random fiber polypropylene depth media provides consistent particle retention. Polyflow®-G is thermally bonded from 100% virgin polypropylene to ensure clean filtrates and excellent chemical and thermal compatibility in the most demanding processing conditions.

Polyflow®-G leads in overall reduction of filtration costs when compared to spunbonded, stringwound, and nominally rated pleated prefilter cartridges. Its longer filtration life reduces downtime due to fewer changeouts.
Unit of Measure

Specifications

Nominal Filter Rating

 N/A 30.0 µm

End Fittings

 N/A 222/Fin

Nominal Length

 N/A 5 in125 mm

Gasket/O-Ring Material

 N/A Buna N (Standard) EPDM FEP Encapsulated Silicone (O-Rings only) FEP Encapsulated Viton® (O-Rings only) None Silicone Viton®

Thickness (Gaskets only)

 N/A 0.125" (3 mm) 0.200" (5 mm) (1) 0.200" (5 mm) & (1) 0.125" (3 mm) None

Maximum Forward Differential Pressure/Temperature @ 75ºF (24ºC)

 N/A 80 psid5.5 bar

Maximum Reverse Differential Pressure/Temperature @ 75ºF (24ºC)

 N/A 40 psid2.8 bar

Maximum Reverse Differential Pressure/Temperature @ 140ºF (60ºC)

 N/A 15 psid1.0 bar

Effective Filtration Area per 10 inch (250 mm) Cartridge

 N/A 3.6 ft²0.33 m²

Cartridge Extractables

 N/A NVR < 35 mg per 10 inch (250 mm) cartridge

Biological Safety

 N/A All components meet USP specifications for Class VI-121ºC Plastics criteria.

Maximum Operating Temperature

 N/A 160 ºF71 ºC

Bulk Packaging per Carton

 N/A 12
Typical Water Flow Rates1 N/A 70.0 gpm/psid384.2 lpm/100 mbar

Materials of Construction

Depth Media Material

 N/A Polypropylene

Support Layers

 N/A Polypropylene

Structure

 N/A Polypropylene

Note

 N/A All components are thermally bonded to ensure integrity and reduce extractables

Benefits

N/A

  • High flow rate and long service life reduce processing time
  • Broad chemical compatibility allows use in most applications
  • Thermally bonded construction minimizes extractables for cleaner filtrates

    • Applications

    N/A

  • Liquid clarification
  • General water filtration
  • Beverage/wine clarification
  • RO/DI prefiltration

    • Technical Support and Product Information

    N/A Parker provides our customers with unsurpassed product consistency and cost efficiency. Our experienced professionals can help you select the right solution for your application. Orders can be emailed directly to PAFsales@parker.com. For additional information contact your local distributor. Information on product specifications, applications and chemical compatibility can be found on our web site at www.parker.com or through the Oxnard office.

    Parker designs and manufactures an extensive line of innovative solutions for specific applications in the Microelectronics, Biopharmaceutical, Food and Beverage, Coatings and Inks, Process and Chemical industries.

    Note

    N/A Specifications are subject to change without notification
    Polyflow® is a registered trademark of Parker Hannifin Corporation.
    Viton® is registered trademark of E.I. DuPont de Nemours & Co., Inc.
    Cuno® is a registered trademark of Cuno Inc.

    • 1 Per 10-inch (250 mm) cartridge equivalent and for fluids with viscosity of 1cP