Aro For more than 100 years, Aro helped drive innovation with revolutionary technology - creating new standards for how the world gets work done. Aro has done it by producing best-in-class Ingersoll Rand / ARO pump and dispensing technologies, and by knowing customers' industries and the demands placed on productivity and quality.

    Ingersoll Rand / ARO Fluid Technologies offers a wide range of fluid handling products for transfer, dispensing, and dosing of chemicals, inks, coatings, lubricants, sealants, and adhesives, as well as fluid products for many other applications.