Coarse Straining

Upstream protection and bulk separation

Cartridge Filtration

Precision fine and depth filtration

Membrane Technologies

Micro, ultra, nano and reverse osmosis

Pre-Treatment

Conditioning ahead of the process

Purification

Reverse osmosis and demineralization

Polishing and Service

High purity finishing and on-site support

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.

Specifications

Absolute Micron Rating
0.1 µm
Capsule Size
Medium
Connection
1/2″ (12.7 mm) NPT Male
Effective Filtration Area
2806 cm² / 3 ft²
Length
19 – 23 cm / 7.6 – 9.1 in
Test Pressure
2.8 bar / 40 psi

Integrity Testing

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

Note

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

Features and Benefits

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

Applications

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

Memtrex FE Capsule filters may be sanitized with a variety of commonly used chemical agents. The capsules may be repeatedly autoclaved (121°C 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-121°C 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.

Line Specifications

Diameter
9 cm / 3.5 in
Filtration Media
Hydrophobic PTFE Membrane
Maximum Differential Pressure @ 70°F (21°C)
4.1 bar / 60 psi
Maximum Operating Temperature at ≤30 psi (2.1 bar) Operating Pressure
43 °C / 110 °F
Maximum Operational Pressure @ 70°F (21°C) in Gas
3.8 bar / 50 psi
Maximum Operational Pressure @ 70°F (21°C) in Liquid
5.5 bar / 80 psi
Membrane Support Layers
Polypropylene Microfiber
Structural Components
Polypropylene
Type
CMFE

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