Viking, Fire Sprinkler Head, 1/2", Upright, Glass Bulb, Brass, 12986 - Century Fire Protection
Sunpool Auto sprinklers Upright UL Listed
Fire Sprinkler Head, RASCO/Reliable Model F1FR80, R3622 and RA6322, 8.0K, 3/4", Quick Response, Upright - Available In Multiple Colors and Temperatures
Amazon.com: (2 Pack) FM Approved & UL/CUL Listed TUNA Fire Sprinkler Head Upright Spray 1/2” NPT 155°F (68°C) K=5.6 K80 Standard Response for Automatic Fire Sprinkler System Bronze : Industrial & Scientific
Shutgun | The emergency fire sprinkler shut off tool
Upright Sprinkler Head | V3401 Victaulic® | 8.0K Brass 200F
Viking, Institutional Fire Sprinkler Head, Upright, Combustible Interstitial, VK900, 175 Degrees, 12493AD - Century Fire Protection
Amazon.com : 5pc Fire Sprinkler Head 155℉, Upright Sprinklers Head Water Spray Up 68°C Quick Response 1/2" NPT Thread for Home/Garden/Farm Irrigation (Upright Type) : Patio, Lawn & Garden
J112SS Stainless Steel Pendent and Upright Sprinklers | Reliable Sprinkler
Fire Sprinkler Head Types: Pendents, Uprights, Sidewalls & Concealed
Visual Inspection of Sprinklers | NFPA | NFPA
VK3502 - Quick Response Upright Sprinkler (K8.0) | Viking Group Inc.