• Excessive Headloss after pump

    Hi, I'm modeling a city with lack of water in some hours of the day and i'm with excessive values of Headloss on the downstream pipes of the pump and before the pump i got a peak of headloss in determinated hour (Just one instant), i 've checked the material…
  • Hammer: how to model special head losses

    Hello, I need to model in Hammer a filter and a static mixer as a part of a network. For both of them I know the headloss for different flows. What is the best way of modelling those in Hammer? Thanks,
  • Re: HAMMER - Minor Loss Coefficients Library and Reports

    Hello Sven, 1) Synchronization of minor loss library items occurs in the minor loss coefficients catalog, under Components > Minor Loss Coefficients. You can click the purple book icon to import minor losses from a minor loss library. If changes are…
  • Head Losses

    How can we calculate the energy consumed by the pump in Kilo Watts to over come the head losses in the pipes? Can energy losses be represented in Kilowatts if so how is the methadology? Please help me ASAP with this. I'm on the verge of completion of…
  • Re: flow control valve

    Hello Rasha, The "Minor Loss Coefficient" field in the properties of the FCV represents the head loss through the FCV when it is fully open. Meaning, if you set the FCV status to "Inactive", the valve is considered fully open. In this case, there is…