What is the main function of a boiler feed pump?

The main function of a boiler feed pump is to supply water to the boiler. This is a critical role because boilers require a constant and regulated supply of water to create steam or hot water for heating and other processes. The feed pump ensures that the boiler has the necessary water to maintain the required levels, compensating for water that is converted to steam and lost through evaporation or venting.

Proper operation of the feed pump is essential for the efficiency and safety of the boiler system, as inadequate water supply can lead to overheating and potential damage to the boiler. This function is pivotal in maintaining the overall performance of the boiler, ensuring that it operates within its designed pressure and temperature parameters.