What is the frequency for fully tripping a dry system?

The frequency for fully tripping a dry system is established to ensure the proper function and reliability of the fire suppression system. A dry sprinkler system, which contains pressurized air or nitrogen in the piping and water only in the event of a fire, requires this maintenance to verify that the valves function correctly and that the system is free from obstructions or leaks.

Tripping the system every three years is aligned with the standards and best practices recommended by safety regulations. This procedure not only validates the operational capabilities of the system but also helps prevent potential failures that could arise due to mechanical issues or environmental factors. Regular maintenance, including complete tripping, contributes significantly to the overall safety and effectiveness of fire suppression measures in buildings equipped with dry sprinkler systems.