How often should the fusible link on an extinguishing system be replaced?

Fusible links on extinguishing systems are critical components that act as safety devices. They are designed to melt and release the system when exposed to a specific temperature, ensuring that the fire suppression system activates in case of a fire. The recommended replacement interval for fusible links is annually. This frequency allows for adequate assurance that the links are functioning properly and can respond effectively in an emergency situation. Over time, factors such as heat exposure, corrosion, and mechanical stress can impact the integrity and reliability of the fusible link, making annual replacement crucial for maintaining the effectiveness of fire suppression systems. By adhering to this annual replacement schedule, fire safety compliance and readiness can be significantly enhanced, ensuring the safety of occupants and property.