FF 12 / FF 20

FF Platform – Efficient and Effective

KNF Flodos introduces two OEM diaphragm pumps, FF 12 and FF 20, to transfer and suck up liquids and liquid/gas mixtures. The two models form the basis of a modular platform that allows countless customer-specific modifications. Depending on the respective model, the pumps transfer up to 230 ml/min and can operate with up to 3 bar pressure. 

Features and Benefits

  • Modular platform design
  • Great adjustability of flow rate
  • Mounting plate with click-on mechanism
  • Absolute leakproofness, even with volatile media
  • Self-priming and dry-run proof
  • Clean and gentle transfer of sensitive media
  • Resistant materials to transfer aggressive media
  • Long lifetime, no maintenance


The reliable and efficient FF 12 and FF 20 pumps are suited for a wide range of applications, including:

  • Medical
  • Reprographics
  • Lab Equipment
  • Energy Technology
  • Cosmetics
  • Cleaning / Disinfection
  • Laboratory technology
  • Inkjet printing
  • Fuel cells
  • Semiconductor industry
  • and many more...