A small box that contains a set of spare sprinkler heads and a sprinkler head wrench.
Fire sprinkler head parts diagram.
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Check to see what kind of batteries your control center needs before making your purchase.
Fire sprinkler parts inspection terms.
Modern commercial sprinklers mostly rely on the colored glass bulb as the thermal sensor in the fire sprinkler but other types are still frequent as well.
Sprinkler head filters keeps rocks dirt and debris from getting into the sprinkler heads and clogging them.
Town of menasha fire department 6 parts of a sprinkler.
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20 spare head box.
Below is a list of different parts that make up the anatomy of a sprinkler system.
Color of the liquid within the bulb indicate the listed activation temperature of the sprinkler and can be found in nfpa 13 2002 2016 table 6 2 5 1.
In the event of a fire the heads in the spare box can be used to quickly replace an activated sprinkler head which would allow the sprinkler system to be returned back into service.
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This article explains with anatomy of a sprinkler system.
When a fire releases a sprinkler head the air is released from the piping and stops holding down the valve that was.