Upright Type Sprinkler (Quick Response)

The Upright Type Sprinkler (Quick Response) is a UL Listed fire protection device, designed for efficient and rapid activation in moderate hazard areas. Constructed from high-quality bronze, this sprinkler provides reliable performance and long-term durability under demanding fire safety conditions. With a maximum working pressure of 175 PSI (12 Bar), it ensures consistent water flow during fire emergencies. Its quick response glass bulb (3 mm) allows faster activation, minimizing potential fire damage. Specifications: Item Code Response Hazardous Area Rated Temp K-Factor Inlet Connection Finish NS004 Quick Moderate (3 mm Glass Bulb) 57°, 68°, 79°, 93° K: 5.6 (80 LPM) ½” NPT Natural Brass / Chrome Plated Key Features: UL Listed for reliable fire protection Quick response for faster activation Constructed from durable bronze Maximum Working Pressure: 175 PSI (12 Bar) Available in multiple temperature ratings: 57°, 68°, 79°, 93° K-Factor: 5.6 (80 LPM) Inlet: ½” NPT Finish: Natural Brass or Chrome Plated