What type of pumps are designed to take water from a supply and discharge it under pressure?

Fire pumps are specifically designed to take water from a supply source, such as a storage tank or municipal water supply, and discharge it under pressure to facilitate fire suppression systems. They are essential components in fire protection systems, ensuring that there is sufficient water flow and pressure to meet the demands of sprinklers and hose lines during a fire emergency.

Fire pumps typically operate automatically and are equipped with features that allow them to provide high flow rates needed in firefighting scenarios. This capability to maintain water pressure and deliver water efficiently makes fire pumps indispensable in both commercial and residential fire protection systems.

The other types of pumps have distinct functions that do not match the primary purpose of fire pumps. Boost pumps, for instance, enhance water pressure in existing systems but are not primarily used in fire suppression. Transfer pumps move water from one location to another without significant pressure modifications, while submersible pumps are designed to operate underwater and are primarily used for draining or dewatering, not specifically for fire protection.