Ingersoll Rand / ARO Diaphragm Pumps

Ingersoll Rand / ARO Diaphragm Pumps provide stall-free, ice-free operation. Their patented "Unstallable" unbalanced air valve design avoids stalling issues associated with other pumps. The "Quick-Dump" exhaustvalves divert cold exhaust air from ice-prone components, preventing freezing. Backed by a five-year warranty, we have the most reliable pump line on the market today.
The purchase price of a traditional diaphragm pump is the smallest piece of the total pump cost-of-ownership pie. There are downtime costs, energy costs, parts costs and labor costs to consider as well. Add all these up and you're dealing with a sizeable financial commitment that gets tougher to swallow with each passing quarter. With EXP, you can slice the total cost-ofownership pie down to a much more digestible size. This is what "Solutionizing" is all about; providing smart products that not only demonstrate superior performance, but earn their keep while they're at it.