Nylon Pleated Filter Cartridge or Nylon Membrane Pleated cartridge filter uses high purity grade of Nylon 66 membrane casted into non-woven polyester material media, mostly for applications of final stage filtration.
Polyethersulfone Membrane Filter or PES pleated filter cartridge is another type of membrane filter cartridges. It is made from a sulfonated polyethersulfone polymer. Unlike depth cartridge filters, membrane cartridge filters use surface area to block contaminant. Higher retention efficiency can be offered by membrane filter cartridges.
PTFE pleated filter cartridge uses hydrophobic or hydrophilic PTFE membrane for strict liquid or gas filtration processes, providing the cleanest fluids at the lowest possible cost. With components built in PP material, this PTFE pleated cartridge filter is almost chemical inert. The PTFE pleated water filters are free of surfactants, resins, binders and adhesives.