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Rotary lobe pumps

Rotary lobe pump

Insight into a rotary lobe pump
Insight into a rotary lobe pump
Insight into a rotary lobe pump
Insight into a rotary lobe pump
Insight into a rotary lobe pump

Examples of use

Dosing, conveying, emptying and reversing. Frequently used for pumping waste water and sludge.

Rotary lobe pump specifications

  • Delivery rate 50 to 1,440,000 l/h
  • Differential pressure up to 16 bar
  • Viscosity range from approx. 0.3 to approx. 250,000 mPas
  • Self-priming up to 8m WS
  • Temperature range -20 to 200 °C

Advantages

  • Insensitive to solids, large ball passage
  • Compact, space-saving design
  • Conveying direction reversal
  • High efficiency

Design variants

  • Pump heatable / coolable
  • Pump available according to ATEX
  • Mobile pump
  • Immersion version

Nature of pumped media

abrasive, corrosive and particle-laden media

Typical pumped media and applications

Chemistry and surface technology
  • Dispersions
  • Fuels
  • Polyester resin
  • Heavy fuel oil
Industry
  • Meteoric water
  • Mineral oils
  • Seawater
  • Water with quagga mussels
Waste water, recycling and the environment
  • Raw sewage
  • Mud
  • Centrate
  • Permeate
  • Waste water
Construction and transportation
  • Gravel washing sludge
  • Mortar
  • Liquid food
  • Waste water
Fire department, floods and disaster control
  • Rainwater
  • Raw sewage
  • Sludge
  • Water with impurities
Agriculture and biogas
  • Slurry
  • Water for irrigation

Downloads

Börger Blueline rotary lobe pump for agriculture and biogas (DE) Börger Blueline rotary lobe pump for agriculture and biogas (FR) Börger Blueline rotary lobe pump for agriculture and biogas (EN) Börger Blueline Nova rotary lobe pump (DE) Börger Blueline Nova rotary lobe pump (FR) Börger Blueline Nova rotary lobe pump (EN) Börger pump technology for industrial applications EN) Börger pump technology for industrial applications (FR) Börger pump technology for industrial applications (EN) Börger pump solutions for environmental and municipal technology (DE) Börger pump solutions for environmental and municipal technology (FR) Börger pump solutions for environmental and municipal technology (EN)
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