Reliable™ GFR Quick Response Pendent (R3115) Fire Sprinkler Head
The Reliable™ GFR Pendent Fire Sprinkler, SIN R3115, is equipped with a 165F (74C) fusible link heat element, a 5.6K flow rating, and a 1/2 in. NPT connection. It features a brass frame and brass deflector and comes finished in chrome. The manufacturer part number is GFRP2C.
This quick response pendent sprinkler activates when ambient temperatures reach 165F, allowing water to discharge downward through the heat-released fusible link. The chrome finish offers a clean, reflective look that pairs well with compatible escutcheons and ceiling types.
This model is UL Listed and cULus Listed, meeting key safety standards when installed in accordance with the manufacturer’s guidelines.

