I am in the process of sizing refrigeration system that uses a closed chilled loop. I am circulating Trichloroethylene (TCE) @ -40 F. I am using two 60 HP 94.6% eff end suction cetrifugal PACO pumps in parallel. Each motor is using 53.7 bhp at load. I am 84.73% on my pump curve.
I know I need...