Assignment:
Q1. Find the proper valve size in inches and centimeters for pumping a liquid flow rate of 600 gal/min with a maximum pressure difference of 55 psi. The liquid specific gravity is 1.3.
Q2. An equal percentage control valve has a rangeability of 32. If the maximum flow rate is , find the flow at 2/3 and 4/5 open settings.
Provide complete and step by step solution for the question and show calculations and use formulas.