• How to draw pump curve with duty point?

    Thread Split from : Parameters for surge tank representing vertical pipe hi i'm trying to draw the pump curve showing on it the pump duty point as in attached file ,could you pleas tell me how can i draw this curve in Bentley hammer thanks…
  • Discharge to Atmosphere Elements - Rating Curve

    I have a query about how Hammer deals with the Rating Curve option. In the Hammer Help file, the following information is all that is provided: Rating Curve - releases water from the system to atmosphere based on a customizable rating curve relating…