GDF – Hydrophobic PTFE Membrane Pleated Filter Cartridges
Product Code: GDF - Hydrophobic PTFE Membrane Pleated Filter Cartridges

GDF series PTFE Membrane Filter Cartridges deliver superior removal efficiency by the character of fixed pore construction. The incorporation of hydrophobic PTFE membranes with PP construction serves GDF as economic alternatives to all fluoropolymer filter cartridges. Featuring broad chemical compatibility and excellent temperature endurance, GDF is suitable for less aggressive processes and applications requiring high cleanliness.

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GDF – Hydrophobic PTFE Membrane Pleated Filter Cartridges

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GDF series PTFE Membrane Filter Cartridges deliver superior removal efficiency by the character of fixed pore construction. The incorporation of hydrophobic PTFE membranes with PP construction serves GDF as economic alternatives to all fluoropolymer filter cartridges. Featuring broad chemical compatibility and excellent temperature endurance, GDF is suitable for less aggressive processes and applications requiring high cleanliness.

  • Economic alternatives to all fluoropolymer filter cartridges in less aggressive applications.
  • Satisfy various chemical processes by broad chemical compatibility and excellent temperature endurance.
  • Provide superior and consistent removal efficiency by the character of fixed pore construction.  100% integrity tested.
  • Maybe autoclaved (121 oC, 30minutes cycles) or in situ steam sterilized (125 oC, 30 minutes cycles) for maximum accumulated exposure of 10 hours.

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Filter Media Hydrophobic PTFE
Micron Rating 0.05, 0.1, 0.2, 0.45, 1 μm
Gasket/O-ring Silicone, EPDM, Viton, Teflon encapsulated Viton
Core Polypropylene/SUS316
Filter Support Polypropylene
End Cap Polypropylene
Cage Polypropylene
Outside Diameter 2.7″(70mm)

 

Maximum Operating Temperature 90oC (194oF)
Maximum Differential Pressure 4.8 bar at   20oC (70 psi at   68oF)
 2.1 bar at 90oC (30 psi at 194oF)
Recommended Change Out Differential Pressure 2.4 bar (35 psi)

GDF-Hydrophobic-PTFE-Membrane-Pleated-Filter-Cartrdiges-Flowrate.jpg

  • RO/DI Process, Semiconductor, Storage Tank Vents, Solvents, Process Gases, Photoresists, Etchants, Chemicals,  Pharmaceutical, Food & Beverage

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