Sidewall Fire Sprinkler Heads

    Fire sprinkler head, also known as a sprinkler head or simply a sprinkler, is a component of a fire sprinkler system. It is a device designed to detect and control fires by discharging water or other extinguishing agents in the event of a fire.

    The sprinkler head is typically mounted on the ceiling or walls of a building and is connected to a network of pipes that are filled with water or pressurized with another fire suppressant. When a fire occurs, the heat from the flames rises and activates the sprinkler head.

    Most sprinkler heads are individually heat-sensitive and are designed to activate at a specific temperature. The most common type of sprinkler head is the "glass bulb" sprinkler head. It consists of a small glass bulb filled with a heat-sensitive liquid or a eutectic alloy. When the surrounding temperature exceeds the rated temperature, the liquid expands or the alloy melts, causing the bulb to break and allowing water or suppressant to flow through the sprinkler head.

    Other types of sprinkler heads include fusible link sprinklers, which use a metal link that melts at a specific temperature, and spray sprinklers, which release water in a specific pattern or spray.

    Once a sprinkler head is activated, it sprays water or extinguishing agent over the affected area in a controlled manner, helping to suppress or extinguish the fire and prevent its spread. Fire sprinkler systems, with the use of sprinkler heads, are an important safety measure in buildings and are widely used to protect lives and property.