Zurn Elkay Water (NYSE:ZWS) reported quarterly earnings of $0.50 per share which beat the analyst consensus estimate of $0.47 by 6.38 percent. This is a 19.05 percent increase over earnings of $0.42 per share from the same period last year. The company reported quarterly sales of $491.000 million which beat the analyst consensus estimate of $483.086 million by 1.64 percent. This is a 10.46 percent increase over sales of $444.500 million the same period last year.