Introduction
NPSH is a critical concept in pump design and operation.
What Is NPSH?
Net Positive Suction Head (NPSH) is the pressure required at the pump suction to prevent cavitation.
Types of NPSH
NPSH Available (NPSHa)
NPSH Required (NPSHr)
Why NPSH Is Important
If NPSH is insufficient, cavitation may occur and damage the pump.
Conclusion
Proper NPSH design ensures reliable pump operation and prevents cavitation damage.
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