
Engine_2014 : Engineering Safety - 825/2355 |
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If flammable liquids are being pumped with a centrifugal pump, you should __________ . |
A) stop the pump immediately if it becomes vapor bound |
B) throttle the discharge valve to assure positive pumping |
C) throttle the suction valve to control capacity |
D) gag relief valves to prevent recirculating and heating of the liquid |
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