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Recent content by pehl

  1. pehl

    Pump dynamics definiton

    Hello, it should be related to the ability of a pump to deliver required volume of liquid in very short time after start pumping or, control valve opening. I have developed a hydraulic system for direct injection of herbicides, which includes a gear pump, pressure relief valve and a PWM...
  2. pehl

    Pump dynamics definiton

    I have an issue with the definition of the "pump dynamics". Can somebody explain to me what it means exactly? Thank you! Peter H.

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