What is BEP & why is it important? Every pump has an ideal range of operation where the pump is most efficient. The peak of the efficiency curve is known as the best efficiency point (BEP). Determining how far your pump is operating from its BEP is critical to increasing pump reliability and efficiency as well as meeting API 610 recommendations. AFT Fathom models pump curves with efficiency data and will determine the margin between the simulated operation of the pump and the actual best efficiency point. Our friends at Empowering Pumps shared an article titled, "Some Effects of Operating Pumps Away from Best Efficiency Point" which...