FLUX Sealless F / FP 424 Drum Pumps

Posted on by Sara Springer


The sealless F/FP 424 drum pump is ideal for transferring various low-viscosity and aggressive media. It is suitable for free-flowing liquids that are clean and non-abrasive. Best paired for use with drum, totes, IBCs, etc. (custom lengths are available upon request). The distinct FLUX advantage lies in spiral-shaped guide bearing in the inner tube which prevents a build-up of media in the pump and increases the service life significantly. The pump is available in stainless steel, polypropylene or polyvinylidene fluoride (PVDF). The F/FP 424 in stainless steel can also be used in explosion proof environments.

FLUX Pump with EU Glass Fork Symbol
  • No seal in liquid zone
  • Particularly suited for hydrochloric acid and chromic acid
  • Spiral-shaped guide-bearing with large guide length
  • Optimum drainage of the inner tube
  • Multiple bearing drive shaft
  • Low wear out of guide-bearing and shaft
  • Long service life
  • No seal wear out
  • Long bearing service life
  • Temporary operation against closed valve is possible (hand nozzle, ball valve, etc.), up to indicated max. operating temperature
  • Low-vibration`Non-ferrous metal-free version to transport AdBlue® available