A double suction centrifugal pump impeller has been installed in the reverse direction, and will （）.<br>A:have a greater head capacity<br>B:operate with increased impeller efficiency<br>C:discharge through the suction side of the pump casing<br>D:require more power to run the shaft

A double suction centrifugal pump impeller has been installed in the reverse direction, and will （）.
A:have a greater head capacity
B:operate with increased impeller efficiency
C:discharge through the suction side of the pump casing
D:require more power to run the shaft

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