Reliable™ G5-80 Standard Response Concealed Pendent (RA3412) Fire Sprinkler Head
The Reliable™ G5-80 Concealed Pendent Fire Sprinkler, SIN RA3412, features a fusible link heat element with a temperature rating of 212F (100C), an 8.0K flow factor, and a 3/4 in. NPT connection. Built with a brass frame and bronze deflector, this model is finished in brass and designed for concealed installation. The manufacturer part number is G5802B.
Designed to remain out of sight until activated, this concealed pendent sprinkler uses a cover plate to blend into the ceiling. When exposed to heat, the cover plate releases and the fusible link activates, allowing water to discharge across the protected area.
This sprinkler is UL Listed and cULus Listed, meeting recognized safety standards when installed according to the manufacturer’s guidelines.
