Fire Sprinkler Manufacturers

Glass Ball Fire Sprinkler has 2 kinds of size: DN15, DN20, with 5 different temperature: 57 Degree, 68 Degree, 79 Degree, 93 Degree, 141 Degree and 182 Degree.

CLASSIFICATION
AVAILABLE SPRINKLER TEMPERATURE
BULB COLOR
N.F.P.A MAXIMUM CEILING TEMPERATURE
ORDINARY
135°F / 155°F
57℃ / 68℃
ORANGE / RED
100°F
38℃
INTERMEDIATE
175°F / 200°F
79℃ / 93℃
YELLOW / GREEN
150°F
66℃
HIGH
286°F
141℃
BLUE
225°F
107℃
EXTRA HIGH
360°F
182℃
MAUVE
300°F
149℃

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