What temperature classification one purple colored glass bulb?
Maximum Ceiling Temperature Temperature Rating Temperature Classification Color Code (with Fusible Link) Glass Bulb Color
Fire sprinkler
1538516
text text text text text
2-1538516-1
Operation
Operation
100°F / 38°C 135-170°F / 57-77°C Ordinary Uncolored or Black Orange (135°F) or Red (155°F)
150°F / 66°C 175-225°F / 79-107°C Intermediate White Yellow (175°F) or Green (200°F)
225°F / 107°C 250-300°F / 121-149°C High Blue Blue
300°F / 149°C 325-375°F / 163-191°C Extra High Red Purple
375°F / 191°C 400-475°F / 204-246°C Very Extra High Green Black
475°F / 246°C 500-575°F / 260-302°C Ultra High Orange Black
625°F / 329°C 650°F / 343°C Ultra High Orange Black
SELECT Temperature Classification FROM table WHERE Glass Bulb Color = purple
purple