Reliable™ G5-42 Standard Response Concealed Pendent (RA3413) Fire Sprinkler Head
The Reliable™ G5-42 Concealed Pendent Fire Sprinkler, SIN RA3413, is equipped with a fusible link heat element rated for activation at 212F (100C). This sprinkler has a 4.2K flow rating, a 1/2 in. NPT connection, and features a brass frame with a bronze deflector. It comes in a brass finish and is identified by manufacturer part number G5422B.
With its concealed design, this pendent sprinkler stays hidden behind a ceiling-mounted cover plate until exposed to heat. When activated, the cover plate releases and the fusible link opens, allowing water to flow and suppress fire in the designated area.
This model is UL Listed and cULus Listed, conforming to relevant performance and safety requirements when installed per the manufacturer’s instructions.
