24.5.08

Data For Selection of Pumps : S T A M P S

The following data will be required for sizing and selecting a right pump


S > Size of pump , liters per minute or cubic meter hour(m3/hr )

T >Total Head in the system , including NPSH available

A > Application
* feed water, dosing ,transfer, mixing etc

M > Media ~name of fluid or media to be pumped
Viscosity ,SG , Temperature ,solid content ,PH etc
* these will more or less ,help us determine the type of pump to offer
* and also the material of pump construction

P > Power . the driver of pump
* electric motor .air driven or engine driven , maybe steam driven

S > Shaft sealing . mechanical seal or gland packing
* type and material of mechanical seal/packing
* require seal flush or quenching ?

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