Sprinkler Fire Alarm When Bell Rings Dial 911 Sign, Plastic, 7" Diameter EPS120-1 Operating Temperature: ​32°F to 120°F

Operating Temperature:  ​32°F to 120°F (-0°C to 49°C)​

Air Duct Velocity:  100 to 4000 ft

Sprinkler Fire Alarm Sign

UL Pressure Rating:  450 PSI

Sprinkler Fire Alarm When Bell Rings Dial 911 Sign, Plastic, 7" Diameter EPS120-1 Operating Temperature: ​32°F to 120°FSprinkler Fire Alarm When Bell Rings Dial 911 Sign, Plastic, 7" Diameter Sign used for fire sprinkler alarm bells. The sign has a pre drilled mounting hole for easy installation over an alarm bell. Round sign painted red, and printed with white ink. Measurements: 7" Diameter WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go