What is the common length of hose used in a CO2 fire suppression system?

The common length of hose used in a CO2 fire suppression system is typically in the range of 50 to 75 feet. This length is practical for delivering CO2 effectively to the area needing protection while ensuring that the system can reach appropriate distances from the CO2 cylinder or storage area.

Using a hose within this size range allows for sufficient maneuverability and flexibility in various configurations on the ship or in industrial settings. It ensures that personnel can effectively deploy the CO2 suppression agent to combat a fire while maintaining a safe distance from the hazard. Longer hoses can become cumbersome and may introduce complications with pressure loss and handling, making them less suitable for the intended use of quickly suppressing a fire.

Overall, the choice of a 50 to 75-foot length balances operational efficiency and safety, which is why this range is standardized in many CO2 fire suppression systems.