Pump cavitation calculator

The formula to calculate cavitation in a pump typically involves the Net Positive Suction Head (NPSH) available and the NPSH required. Cavitation occurs when the NPSH available is less than the NPSH required. The formula can be represented as:

Where:

  • is the Net Positive Suction Head available.
  • is the Net Positive Suction Head required by the pump.

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