The Hydraulic Institute (HI) has developed two different PEI Calculator tools to help pump manufacturers understand complex US Department of Energy test procedure and calculate PEI. Working alongside member companies, Engineered Software Inc. and Intelliquip LLC, the tools help manufacturers comply with the Department of Energy (DOE) pump energy conservation standard which was released in January 2016 and help them prepare to meet the 2020 compliance and labelling requirements.
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