Not known Details About Fire Sprinkler Installation FresnoA glass bulb type lawn sprinkler head will certainly spray water right into the area if enough heat reaches the light bulb as well as triggers it to ruin. Lawn sprinkler heads run independently. Keep in mind the red liquid alcohol in the glass light bulb. A fire lawn sprinkler is an active fire protection approach, containing a supply of water system, offering sufficient pressure as well as flowrate to a water distribution piping system,…See More