I
NGOOD
C
ONTACTWITHTHE
L
IQUIDS
:T
HESEALLESS
FLUX P
UMP
F424
The liquids to be pumped areabrasive, but they do not leaveany deposits. Dry running of thepump must not cause any problems.You are looking for a generalpurpose pump without a mechanicalseal in the liquid section. The O-ringmaterial FKM is not resistant to theliquids to be pumped.The inner tube supports the pumpshaft, which is lubricated by theliquid. The level of the liquid in theinner tube always corresponds tothat in the barrel or
professional container. O-ring to seal betweeninner and outer tube(not in the liquid section) Radial
rod seals to
prevent liquid and/orvapours entering thecoupling area >
Special advantages: – Safe dry running of the pump– No wearing of seals– The liquid being pumped is notcontaminated by the shaft lubricant– Inner tube and helix shaped supportbearings completely self-draining Non-metallic helixshaped shaft supportbearing
Impellor in ETFE
Flexible couplingbetween motorand pump
Pressure relief portsBottom
professional bearing assemblywhich centers the shaftwithin the inner tube Here a FLUX pump in seallessversion is your pump. Type F424 – perfectionin barrel emptying >
N
OTE
All FLUX barrel pumpsare stripped for cleaningwith a minimum of effort. 5 >