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NPSH and Cavitation Analysis Guide by Ariel Gamboa is a document available to read on EtoBox.
What is NPSH and Cavitation Analysis Guide about?
The lecture discusses cavitation, which is the formation of vapor bubbles in a liquid due to a drop in pressure. When the bubbles suddenly collapse as pressure increases, it can cause damage to pump parts. There are two types of cavitation bubbles: vapor bubbles formed by liquid vaporization, and gas bubbles containing dissolved gases. Net positive suction head (NPSH) is the pressure available to prevent cavitation, and must exceed the pump
- Author
- Ariel Gamboa
- Language
- EN