Each Paco product is designed for low life cycle costs. Through innovative technology, advanced design criteria and proper matching of the pump selection to the specific requirements of our customer’s needs, assuring that each facet of a pumps life cycle cost are kept low—from initial and installation costs through operating and maintenance costs. PACO operates under ISO 9001 registration and the Hydraulics Institutes Standards. Selected products are certified or approved by UL, FM, and ETL. Paco water pumps can be certified to NSF/ANSI Standards 50 or 61, as appropriate.