The Reliable™ KFR56 Quick Response Horizontal Sidewall Fire Sprinkler (SIN RA3634) features a 212°F (100°C) fusible link heat element, a 5.6K flow rating, and a 1/2 in. NPT connection. Constructed with a brass frame and brass deflector, this model is finished in white for a clean, neutral appearance.
Designed for horizontal wall-mounted installation, this quick response sidewall sprinkler activates at elevated temperatures to discharge water outward and downward in a crescent-shaped spray pattern, delivering dependable fire suppression coverage.
The white finish integrates smoothly with standard escutcheons and surrounding ceiling or wall surfaces, ensuring both performance and aesthetic compatibility.
This model is UL Listed, FM Approved, and cULus Listed, and also carries VdS, CE, and UKCA certifications. It supports a maximum working pressure of 250 PSI (UL) and 175 PSI (FM), ensuring reliable operation in approved installations.
