PFA Series PTFE Membrane Pleated Filter Cartridge

PFA Series PTFE Membrane Pleated Filter Cartridge


PFA Series feature a PTFE Membrane and PFA structural components to provide excellent chemical and temperature resistance for aggressive chemical applications such as Etchers, Strippers, Cleaners and Bulk Chemicals. The PTFE membrane offers high flow rate at low pressure drop, while the PFA hardware provides excellent chemical high temperature resistance.

Features and Benefits

  • Pre-filter and final filter grades
  • Resist almost all chemicals, gases and can be used in very high temperature environment

  • Pleated design ensures greater surface area and longer service life

  • Excellent resistance to aggressive solvents and bases

  • High temperature and pressure resistance

  • Very high flow rates with low differential pressure

Specific Applications

  • High corrosive acids, such as nitric and sulfuric acid

  • High temperature chemical liquids

  • All kinds of aggressive base chemicals and gases in semiconductor industry