How often must a fire pump in a sprinkler system be tested?

A fire pump in a sprinkler system is crucial for ensuring that there is adequate water supply and pressure available during a fire emergency. The testing frequency for fire pumps is outlined in various codes and standards, particularly the National Fire Protection Association (NFPA) standards.

Testing a fire pump annually is essential because it allows for a comprehensive assessment of the pump's performance, functionality, and adherence to safety requirements. This annual test typically includes an evaluation of the pump’s operational performance, pressure levels, and ability to deliver water as intended. Regular annual testing ensures that any potential issues can be identified and rectified before they pose a risk during an emergency situation.

Additionally, annual testing aligns with maintenance schedules that aim to keep the fire protection systems fully functional and compliant with local and national fire safety regulations. These regulations are put in place to safeguard both property and lives in the event of a fire.

While other frequencies like monthly and quarterly exist for various components of fire protection systems, the annual schedule for fire pumps is specifically mandated to ensure they are consistently reliable when needed.