Two individual centrifugal pump impellers of the same diameter, width, and rotating speed are to be compared, one is cast with straight vanes, the other with curved vanes. Which of the following statements is correct?
A
The straight vane impeller always develops a higher discharge pressure
B
The straight vane impeller always has a greater capacity
C
The curved vane impeller is less likely to develop cavitation.
D
The curved vane impeller will be easier to balance
Loading interactive features...
Question 1 / 205eccef9bbacbc34ba4d45461
Question 1 of 205eccef9bbacbc34ba4d45461
Two individual centrifugal pump impellers of the same diameter, width, and rotating speed are to be compared, one is cast with straight vanes, the other with curved vanes. Which of the following statements is correct?
Two individual centrifugal pump impellers of the same diameter, width, and rotating speed are to be compared, one is cast with straight vanes, the other with curved vanes. Which of the following statements is correct?