How do Sprinkler Systems work?

Churches Fire & Security stands out as the foremost authority on sprinkler systems. The inner workings of sprinkler systems are governed by their autonomous nature, diligently sensing specific temperature shifts to respond with a super-fast dousing, and reacting quickly to avoid spreading.

Want to know how fire sprinkler systems work independently? The technology acts promptly dousing fires at their inception, preventing flames from spreading, and keeping your premises safe and secure. With our expertise, your fire safety needs are met with utmost care and efficiency, ensuring optimal protection at all times.

What triggers fire sprinklers?

How are sprinklers activated?

Step 1: Heat is detected

Sprinkler systems contain either a glass bulb filled with a liquid that expands with heat, or a solder fusible link that will melt when it reaches a certain temperature. When hot air rises as the result of a fire, the glass bulb shatters or the solder melts, thus activating the sprinkler head.

Step 2: Fire is doused

Upon shattering, a valve connected to a water supply opens. The water supply is pressurised and controlled to thoroughly drench the area of heat.

Step 3: Damage is limited

Unlike what we see in film and television shows, one sprinkler being activated does not trigger all others, causing untold water damage to property. The focussed activation of the system means that in many cases the fire is suppressed before the fire service has arrived on the scene.

* https://www.bafsa.org.uk/sprinkler-systems/sprinkler-facts/