What is the typical operational pressure for a fire hose?

The typical operational pressure for a fire hose is generally around 100 to 150 psi. This range is suitable for various firefighting tasks and allows for sufficient water flow while minimizing the risk of bursting the hose, which could occur at higher pressures. Additionally, operational pressure can vary depending on factors such as the size of the hose, the type of nozzle being used, and the specific requirements of the firefighting operation. Maintaining the pressure within this range ensures efficient water delivery and better control during firefighting efforts.

Lower pressures may be insufficient for certain firefighting situations, while higher pressures can make the hose difficult to manage and may compromise its integrity during use. Understanding the typical range of operational pressure helps firefighters respond effectively and safely to emergencies.