Energy Specialties International (ESI)

Energy Specialties International (ESI) is engaged in the sale, engineering, design, manufacturing, installation and technical servicing of produced water and wastewater treatment equipment. ESI has spent years improving traditional equipment such as our Skim Pile open drain sump caisson, Quadair induced gas flotation unit (IGF) and corrugated plate interceptors (CPI) while continuing to develop new products such as the patented Spiral Ramp LQ-R Hydrocyclone and VertiFloat vertical Compact Flotation Unit (CFU).ESI offers complete and tested water treatment packages which combines all phases of produced water or wastewater treatment on one skid. Because our packages often include piping, instrumentation and electrical, the customer has few tie-in connections.