(Solved): Calculate the power required by the pump shown in the figure. It is desired to pump methyl alcohol ...

Calculate the power required by the pump shown in the figure. It is desired to pump methyl alcohol at 25 °C (? = 789 kg/m3, ? = 5.60 x 10-4 Pa·s) with a flow rate of 54 m3/h. The suction line is a standard DN 100 Schema 40 commercial steel pipe, 15 m long. The total length of the commercial steel pipe DN 50 Scheme 40 in the discharge line is 200 m. Assume that the entrance to the warehouse is through a sharp-edged entrance and that the elbows are standard. The valve is a fully open globe valve.

Express the result in [kW]