ARO Pumps

Three letters characterise adaptability, reliability, and outstanding quality in pumps, and they are ARO. With an 80-year history, our world-class positive displacement pumps provide fluid handling for customers and industries including:

  • Chemical
  • Manufacturing
  • Pharmaceutical
  • Mining
  • And more

Offering a variety of air-operated diaphragm pumps, piston pups and accessories, ARO has a pump to fit your requirements. ARO’s diaphragm pumps have a patented ice-reducing, “quick-dump” feature to direct the cold exhaust air away from parts that are susceptible to freezing, as well as an “unstallable” unbalanced air valve design that avoids stalling issues which can plague other pumps.

With a choice of either air or hydraulically driven piston pumps, ARO provides dependability, economy and precision control to deliver a wide range of process fluids. Whether you need to transfer fuel a meter or higher viscosity fluid or semi-fluids longer distances, ARO has you covered.

ARO also markets a full line of regulators, filters and lubricators to keep your air supply in top condition, enabling your pumps to operate at peak efficiency while reducing maintenance and repairs. This complete offering establishes the premier position of Ingersoll Rand’s ARO brand of positive displacement pumps.

Contact Global Pumps today and find the right ARO pump for your needs!

Enquire here for more information or to request a quote:


  • Dewatering
  • Transfer
  • Water
  • Oils





Download your specs and formula cheat sheet