Product Details

PreFil PPK Cartridge

PPK - High-density Pleated PP Cartridge

Brand PreFil
Media: Liquids
Micron Ratings: 0.6 to 50 µm
Filter Type: Pleated Media

Masterfilter PPK polypropylene high-density pleated cartridges are available in a wide range of pore sizes and provide reliable high performance in many applications. It combines high dirt holding capacity with long service life and high flow rates. 100% polypropylene construction, backwash capability together with graded pore size, make it an economical, high accuracy filter cartridge with absolute removal efficiency.

Features Benefits

  • High dirt holding capacity
  • Pleated large surface provides high flow rate and long service life
  • Rating from 0.6 to 50 microns
  • Back washable media extends service life
  • 100% PP offers compatibility with most chemicals, solvents caustic and acids
  • Pleated surface provides excellent flow rates and low pressure drop


  • Food and Beverage
  • Water
  • Chemicals

Technical Specification

Materials of construction
Filter media: Polypropylene 
Support layers: Polypropylene
Inner core: Polypropylene
Outer cage: Polypropylene
End caps: Polypropylene
End cap insert: Stainless 304
O-Rings: EPDM, Silicone

Operating parameters 
Max. differential pressure: 5 bar at 20 °C, 2.1 bar at 80 °C
Max. back pressure: 2 bar at 20 °C
In situ steam sterilisation: 121 °C for 20 min
In situ hot water sanitisation: 90 °C
Autoclaving: 134 °C for 30 min


  • Brewing
  • Wine
  • Distilled Spirits
  • Bottled Water
  • Soft Drinks
  • Process Water
  • Municipal
  • Power Utilities
  • Raw Materials Clarification
  • Raw Materials Intermediate Polishing
  • Final Product Filtration

Filter Properties

  • Comply with the relevant requirements of EU 1935/2004 and EU directive 10/2011