ARO pumper

Cost-effective solutions

RO-pumps offer efficient and cost-effective solutions for transferring liquid from one storage location to another, using a resource that most industrial companies already have installed as standard – compressed air.
Diaphragm pumps
Powder diaphragm pumps

2” Powder membrane pump”

Max. density: 800 kg/m³. Max. pressure: 3.4 bar. Available in aluminium and acid-resistant stainless steel.

  • Newly developed EXP air motor with unusually low energy consumption.
  • Newly developed long-life membranes.
  • Never gets stuck in a dead end thanks to an unbalanced air vent.
  • Freeze-free using Quick Dump technology.
  • Bolted pump to prevent leakage.
  • ATEX-approved.
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Powder membrane pump 2 3”

Max. density: 800 kg/m³. Max. pressure: 3.4 bar. Available in aluminium and acid-resistant stainless steel.

  • Newly developed EXP air motor with unusually low energy consumption.
  • Newly developed long-life membranes.
  • Never gets stuck in a dead end thanks to an unbalanced air vent.
  • Freeze-free using Quick Dump technology.
  • Bolted pump to prevent leakage.
  • ATEX-approved.