Sprinkler system colors Questions and
Correct Answers
Uncolored or Black head with an orange or red buld Ans: — What
sprinkler head color has a maximum ceiling temperature of 100
deg f
White head with a yellow or green head Ans: — What sprinkler
head color has a maximum ceiling temperature of 150 deg f
Blue head with a blue bulb Ans: — What sprinkler head color has a
maximum ceiling temperature of 225 deg f
Red head with a purple bulb Ans: — What sprinkler head color has
a maximum ceiling temperature of 300 deg f
Green head with a black bulb Ans: — What sprinkler head color
has a maximum ceiling temperature of 375 deg f
Orange head with a black bulb Ans: — What sprinkler head color
has a maximum ceiling temperature of 475 deg f
Orange head with a black bulb Ans: — What sprinkler head color
has a maximum ceiling temperature of 625 deg f
135 to 170 Ans: — What is the temperature rating for an
uncolored or black sprinkler
175 to 225 Ans: — What is the temperature rating for a white
sprinkler
250-300 Ans: — What is the temperature rating for a blue
sprinkler
325-375 Ans: — What is the temperature rating for a red sprinkler
400-475 Ans: — What is the temperature rating for a green
sprinkler
500-650 Ans: — What is the temperature rating for an orange
sprinkler
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