Temperature-controlled wine and beverage dispensers, and components there, namely, dispensers for wine and other liquids using pressurization to prevent spoilage of the liquids and to minimize undesirable changes in chemical properties thereof; Temperature-controlled wine and beverage dispensers, and components thereof, namely, dispensers for wine and other liquids using pressurization and temperature control to prevent spoilage of the liquids, to minimize undesirable changes in chemical prop...