Pioneer / PP series

dry self-priming, solids handling pump unit

S07002 / 0

Head (m)

Capacity (m³/hr)

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Operating conditions

Liquid water containing solid particles
Capacity max 4250 m³/hr
Head max 110 m

Technical data

Discharge connection 40 - 450 mm flange
Suction connection 80 - 250 mm flange
Free passage max. 115 mm
Number of impellers 1

Materials

Casing nodular cast iron 65-45-12
Impeller available in SS316, CD4-MCu Duplex, CA6NM SS
Pumpshaft shaft in 1144 steel or 17-4PH SS
Shaft seal mechanical seal in oil bath
Shaft seal liquidside SiC/SiC seals with stainless steel hardware
Wear plate nodular cast iron 65-45-12
Wetted parts nodular cast iron 65-45-12

Drive

Engine diesel engine or electric motor
Motorpower / rpm maximum max. 410 kW x max. 3600 rpm
Transmission flexible /SAE

Remarks

  • available in various materials
  • available for high temperatures
  • this model can run dry safely
  • suitable for saline water
  • SAE housing available
  • available as a low-noise set
  • available in an ATEX variant

Features

  • high compression but still allowing dirt through
  • very wear-resistant version
  • suitable for corrosive liquids
  • suitable for saline water
  • high efficiency
  • high capacity

Main applications

  • at locations with high risk of explosion
  • industrial processes and waste water
  • petrochemical and chemical industries
  • sand dredging / cleaning / dredging operations
  • emergency pump
  • polluted construction and industrial water