Using Figure 9.18, do the preliminary selection of a pump to deliver water to a reservoir at a flow rate of 30 1/s. The difference in station head between the source and destination is 20 m and the...

Using Figure 9.18, do the preliminary selection of a pump to deliver water to a reservoir at a flow rate of 30 1/s. The difference in station head between the source and destination is 20 m and the water is delivered through a 15-cm galvanized iron pipe 100 m long. The flow is controlled by a check valve in the pipeline.