Name a function of the feedwater pump.

The function of the feedwater pump is primarily to supply water to the boiler under high pressure. This ensures that the boiler operates efficiently and safely by maintaining the necessary water levels needed for steam generation. The high pressure is crucial because it allows the water to overcome the pressure in the boiler and ensures that the water can be transformed into steam effectively.

Feedwater pumps are designed to handle the specific hydraulic requirements of a boiler system, ensuring that the water is delivered at the appropriate pressure to prevent any lag in steam production. This capability is essential for the overall efficiency of the boiler system, as it directly impacts the rate at which steam can be produced and the maintenance of pressure and temperature conditions required for optimal operation.