ARO Fluid Handling Products

ARO is Fluid Intelligence and a world-class manufacturer of positive displacement pumps and systems. With an 85-year legacy of premier product performance and service excellence, ARO provides fluid handling equipment for customers and industries worldwide including chemical, manufacturing, energy, pharmaceutical, mining and more. Offering air-operated diaphragm pumps, piston pumps & packages, filters, regulators, & lubricators (FRL’s), lubrication equipment, and pneumatic valves & cylinders, ARO has the right product to meet your specific needs.

Tencarva Machinery Company is an authorized distributor of ARO® Pumps, delivering reliable, high-performance fluid handling solutions for general manufacturing and industrial applications.

With 50+ expert engineers, ISO 9001-certified manufacturing partners, and full-service repair centers across 17 states, Tencarva provides complete system design, precise ARO® pump selection, and ongoing technical support to ensure consistent, efficient performance—even in the most demanding fluid transfer environments.