Consider that you are cooling a mass of steel from 1,000 °C to 920 °C. To accomplish this a water flow of 2,000 liters/min is required, and the water outlet temperature increases 10 °C. The water pressure at the inlet is 5 kg/cm2. Now suppose that you increase 30% the water pressure by means of a booster pump. Is this going to result in less water consumption for the same drop in the temperature of the steel?