What is the purpose of a fire pump in a suppression system?

The purpose of a fire pump in a suppression system is to supply water at sufficient pressure to the fire suppression system. Fire pumps are crucial components in fire protection systems, particularly in scenarios where the municipal water supply is inadequate to meet the demands of the system. The pump increases the water pressure to ensure that the extinguishing agent, often water, can be delivered effectively to reach the fire, penetrate the fuel, and extinguish it. This capability is essential for both fixed systems, like sprinklers, and portable equipment, such as hose lines, thereby maximizing the effectiveness of the fire suppression efforts.

Each fire suppression system is designed based on specific needs, and a fire pump plays a pivotal role in meeting these operational requirements, especially in high-rise buildings, remote locations, or when fighting large fires.