Saturated steam is steam that is in equilibrium with liquid water at a specific temperature and pressure. This means that it contains the maximum amount of water vapor possible at that temperature, and any additional heat will cause it to become superheated steam. The temperature and pressure of saturated steam are directly related, following the principles of thermodynamics. In practical applications, saturated steam is commonly used in heating systems, such as in steam boilers and industrial processes. It is essential for efficient energy transfer and is often utilized in power generation and food processing due to its ability to transfer heat effectively.