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Hydrophobic PTFE (Teflon®) Membrane Filter Cartridges G-Series

High performance hydrophobic PTFE (Teflon®) membrane Filter cartridges from ABB Filtration are made from PTFE membrane and polypropylene components. The hydrophobic membrane allows with its EFA of 0.76 m² excellent flow rates.


High performance hydrophobic PTFE (Teflon®) membrane Filter cartridges G-Series from ABB Filtration are designed for air and gas applications where a cost effective membrane filter cartridge is needed, the PTFE membrane offers the best option to prevent water retention, microbial growth and low blockage. These cartridges offer high flow rates, broad chemical compatibility and a long service life, they are ideal for filtration of organic solvents, tank ventilation, filtration of gases, aggressive chemicals and solvents.

Features and Benefits
  • Micron rating from 0.1 to 0.45 Micron
  • All components meet the specifiations for biological safety per USP Class VI-121 C for plastics
  • High structural strength
  • All components FDA approved per 21 CF
  • High flow rate and long service life

Technical Data / Materials
Membrane PTFE (Teflon®)
Support Media
Core, Outer Support Cage,
End Caps
Gaskets/O-Rings Buna-N, EPDM, Silicone, Viton®, Teflon® encapsulated Viton®
Micron Rating 0.1-0.45 μm
Dimensions / Operating Parameters
0.76 m2 per 10"
Diameter 70 mm
Length 10" (254 mm), 20" (508 mm), 30" (762 mm), 40" (1016 mm)
Max. Operating Temperature
80° C  
Max. Differential Pressure (forward)
3,4 bar bei 20°C
Max. Differential Pressure (reverse) 2,7 bar bei 20°C
(*Only with SS Insert)
Hotwater 80 °C for 30 min.
Steam 121 °C for 30 min.
Autoclavable 121 °C for 30 min.