EXP series pumps from Ingersoll Rand/ARO are available in FDA-approved materials, including a stainless steel design. Available in sizes ½ in. to 3 in., the EXP series is designed to be energy efficient through the incorporation of Quick Dump checks, SimulShift and Positive Seal valves.

ARO; 419-633-6800; www.fluids.ingersollrand.com