What is the low pressure setting for the MFP's turbine control valves during operation?

The low pressure setting for the main feedwater pump's turbine control valves during operation is typically set to 325 psig. This setting ensures optimal performance and safety in the operation of the turbines, allowing them to efficiently regulate the feedwater flow while maintaining the necessary pressure levels required for proper system functioning.

Choosing this specific pressure helps to balance the operational needs of the turbine with the overall system design, ensuring that the turbine can respond effectively to changes in demand while also preventing issues such as cavitation or other mechanical failures that could arise from operating at inappropriate pressure levels.