3. A centrifugal pump with a 9 %-in impeller moves 140 gal/min of 15 wt% sulfuric...
3. A centrifugal pump with a 9 %-in impeller moves 140 gal/min of 15 wt% sulfuric acid (S.G. = 1.10). What is the pump power (bhp)? (M) E Energy Efficiency Ratings: Pump & Motor: PEI : 0.89 ER,:20 Pump, Motor & Drive: PEL:045 ER,:64 Series e-1510 8 50% 9.5 60% 65% 70% Bell & Gossett 2.5BB 1750 RPM 70% 73% 75% 73% 75% 76% 77% 1760 TOTAL HEAD 10HP NPSHI 7%HP NPSHE (FH) (M) 5HP Date: 12012013 500 JOC (GPM (M'M CAPACITY