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Memtrex FE Capsule Filters (CMFE) consistently achieve absolute filtration with low extractables. Constructed using a 100% PTFE membrane, they are especially designed for reliable general chemical and air filtration.
Unit of Measure

Specifications

Type

 N/A CMFE

Absolute Micron Rating

 N/A 0.1 µm

Capsule Size

 N/A Small
Connections1 N/A 1.5" (38.1 mm) Sanitary Flange

Integrity Testing

 N/A Water intrusion is ≤ 1.8 cc/min per ft² of Effective Filtration Area

Test Pressure

 N/A 40 psi2.8 bar

Note

 N/A All products mentioned are trademarks of the General Electric Company and may be registered in one or more countries.

Materials of Construction

Filtration Media

 N/A Hydrophobic PTFE Membrane

Membrane Support Layers

 N/A Polypropylene Microfiber

Structural Components

 N/A Polypropylene

Dimensions

Diameter

 N/A 3.5 in9 cm
Length2 N/A 3.5 - 5.0 in9 - 13 cm

Effective Filtration Area

 N/A 1 ft²748 cm²

Operational Limits

Maximum Operational Pressure @ 70ºF (21ºC) in Liquid

 N/A 80 psi5.5 bar

Maximum Operational Pressure @ 70ºF (21ºC) in Gas

 N/A 50 psi3.8 bar

Maximum Differential Pressure @ 70ºF (21ºC)

 N/A 60 psi4.1 bar

Maximum Operating Temperature at ≤30 psi (2.1 bar) Operating Pressure

 N/A 110 ºF43 ºC

Features and Benefits

N/A

  • Ideal for aggressive chemicals, air and process gas filtration and vent uses
  • Highly hydrophobic membranes with low extractables
  • Individually integrity tested during manufacturing

    • Applications

    N/A Memtrex FE Capsule Filters are specifically designed for chemical and vent filtration applications, including:

  • Acids, base, and oxidant filtration
  • Bulk chemical filtration
  • Sterile venting
  • Electronics grade chemical filtration
  • Process air and gas filtration

    • Additional Information

    N/A Memtrex FE Capsule filters may be sanitized with a variety of commonly used chemical agents. The capsules may be repeatedly autoclaved (121ºC 30 min) for up to 5 cycles.

    GE certifies that the materials contained in its Memtrex FE Capsule filters meet U.S. FDA requirements for food contact under the applicable regulations in 21 CFR. For further information, contact the GE Technical Services Department. Memtrex FE filters meet the test criteria for USP class VI-121ºC Plastics.

    GE filter capsules are designed and manufactured for resistance to a wide range of chemical solutions. Conditions will vary with each application and users should carefully verify chemical compatibility. Please contact your GE distributor for more information.

    • 1 Choose an inlet and outlet connection
    • 2 Varies with connection style