14-34) Predict the dynamic discharge head on the feedwater pump of Fig. 14-34P when boiler No. 1 is taking 473 1/min and No. 2 227 1/min. Temperature, 137.8C. All lines 50,8 mm Schedule 80. Drum pressures, 7.03 kg/cm2 ga. Feedwater regulator change in p = 0.14 kg/cm2 minimum. Swing checks.

6 m 0.1m 4-6 m 6.6 m 07m 3-05 m 3.05 m 0-91m 2.4 m. 1-2 mV0-61m No.1 No. 2 6 m 0.1m 4-6 m 6.6 m 07m 3-05 m 3.05 m 0-91m 2.4 m. 1-2 mV0-61m No.1 No. 2