What is the main purpose of installing sprinkler booster pumps?

The primary purpose of installing sprinkler booster pumps is to enhance the water pressure available to a sprinkler system, particularly in high-rise buildings or locations where the municipal water supply pressure is inadequate for effective firefighting operations. By boosting the city water pressure in the sprinkler system, these pumps ensure that the necessary flow and pressure are available to adequately distribute water throughout the sprinkler network.

This is crucial because sprinkler systems require a specific minimum pressure to function properly and efficiently. If the pressure is too low, the sprinklers may not operate as intended, leading to reduced effectiveness in controlling or extinguishing a fire. Therefore, booster pumps are vital in maintaining adequate water delivery pressure to ensure that the system can effectively suppress fires when needed.

While increasing the flow rate and controlling firefighting pressure may seem related, the main objective directly tied to booster pumps is their role in addressing and improving city water pressure as it relates specifically to sprinkler systems.