Our Long-shaft Centrifugal Pump at a glance

Long-shaft centrifugal pump standard equipment

  • Pump housing made from cast iron material coated with 2-component plastic lacquer
  • Large capacity pump housing and therefore resistant to foreign bodies and blockages
  • Pump impeller with intake auger below and chopping mechanism made from applied tungsten carbide
  • Galvanized steel suction plate with cutting edge and winding protection
  • Pump bearings and seals with radial shaft seal rings on special acidresistant hardened rings
  • Drive shaft running through oil bath, casing tube made of stainless steel
  • Dipstick in casing tube for checking oil levels
  • Stretch coupling (in electric drive only)
  • Thermo-control for each phase as overheating protection


  • Pumping liquid cow and pig manure 
  • Pumping biomass for biogas systems


  • Virtually unaffected by foreign bodies and blockages
  • Long lifespan thanks to a stretch coupling (in electric drive only)
  • Fibres of silage or straw in the manure are shredded
  • High flow rates and delivery pressures
  • Pumping medium temperature up to 70 °C
  • Flexibility thanks to perfect standard equipment and a comprehensive range of accessories
  • Electric or PTO drive


The flow rate (volume fl ow rate in m3) is dependent on the density and viscosity of the liquid, the type and the DM content of the manure (animal feed), the support height and distance and the diameter of the pipeline.

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