A History of Firsts

First and only company to offer a guaranteed LEAK-PROOF design

First and only company to offer a flow meter controlled operation and volume based cycles

First and only company to offer 3rd party certification (Parker Hannifin)

First and only company to incorporate multiple levels of redundancy in the fuel transfer process (N+3)

First and only company to incorporate a dynamically balanced screw pump designed for 40,000 hours of use

First to incorporate microbial decontamination without the use of biocides as an integrated process in a system

First to design and build a system to support multiple tank fuel polishing operation

First to design and build a system without hose, hose barbs and pipe thread connections

First company to offer a fully integrated package, which includes an environmentally controlled ruggedized, mobile equipment shelter

ESI was established in 1995, and created the fuel polishing category

First to design, patent and build fuel polishing systems for critical power operations

First to design and build a system with multiple tank transfer capability

First to design and build a system with automatic water drain operation

First to design and build a system with an automated fuel delivery operation

First to design and build a system capable of multiple tank operation