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- First Assistant Engineer (Steam-Motor-Gas Turbine Plants (Unlimited)) »
- Q511 - General Subjects I
227. When ordering a new centrifugal pump for installation, what is the advantage of a pump with a double suction impeller over a single suction impeller?
A double-suction impeller balances hydraulic forces by admitting liquid from both sides, significantly reducing axial thrust on the shaft and bearings.
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