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Understanding Net Positive Suction Head
Soda water is a good example of a high vapor pressure liquid. Even at room temperature the carbon dioxide entrained in the soda is released. In a closed container, the soda is pressurized, keeping the vapor entrained. Vapor Pressure 0 5 10 15 20 25 40 60 80 100 120 140 160 180 200 212 Temperature (°F) Vapor Pressure (psia) Water Soda
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