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  • Users: Mark0420
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  1. Mark0420

    Radial Thrust vs. Flowrate or Volute Diameter

    I realize that there are many, many geometries of pumps and volutes so a general or rule-of-thumb type white paper may not exist for what I'm looking for. Has anyone seen some type of graph or chart that shows how radial thrusts increase with either increasing flow rate or increasing volute...
  2. Mark0420

    Do pump manufacturers always publish NPSHR in absolute pressure?

    I need some help from one of you pump gurus out there, but I hope this isn't going to start another three month long discussion on NPSH. I'm working with NPSH on a centrifugal pump for the first time in my life, but have read some posts with hundreds of responses. To avoid all those tangential...

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