Net Positive Suction Head of Centrifugal Pump in Centrifugal Pumps Formulas

The Net Positive Suction Head of Centrifugal Pump is the net head required to make the liquid flow through the suction pipe from the sump to the impeller. And is denoted by H_sv. Net Positive Suction Head of Centrifugal Pump is usually measured using the Meter for Length. Note that the value of Net Positive Suction Head of Centrifugal Pump is always positive.

Formulas to find Net Positive Suction Head of Centrifugal Pump in Centrifugal Pumps

fxNet positive suction headGo

Centrifugal Pumps formulas that make use of Net Positive Suction Head of Centrifugal Pump

fxThoma's Cavitation factor given Net Positive Suction HeadGo

fxSuction specific speedGo

List of variables in Centrifugal Pumps formulas

fx Atmospheric Pressure Head for Pump Go

fx Static Head of Centrifugal Pump Go

fx Vapour Pressure Head Go

FAQ

What is the Net Positive Suction Head of Centrifugal Pump?

The Net Positive Suction Head of Centrifugal Pump is the net head required to make the liquid flow through the suction pipe from the sump to the impeller. Net Positive Suction Head of Centrifugal Pump is usually measured using the Meter for Length. Note that the value of Net Positive Suction Head of Centrifugal Pump is always positive.

Can the Net Positive Suction Head of Centrifugal Pump be negative?

No, the Net Positive Suction Head of Centrifugal Pump, measured in Length cannot be negative.

What unit is used to measure Net Positive Suction Head of Centrifugal Pump?

Net Positive Suction Head of Centrifugal Pump is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Net Positive Suction Head of Centrifugal Pump can be measured.

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