Viking® VK178, Standard, Dry Sprinkler, 5.6K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Nickel PTFE (ENT), 155 Degree, 18” Length, 08384UJNB18 Fire Sprinkler Head 332827 60-975-9-180

60-975-9-180

AF151132S9

51-215-9-155

6 in W x 3

herein called the ESFR-25 RIS

Viking® VK178, Standard, Dry Sprinkler, 5.6K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Nickel PTFE (ENT), 155 Degree, 18” Length, 08384UJNB18 Fire Sprinkler Head 332827 60-975-9-180Viking VK178, Standard, Dry Sprinkler, 5. 6K, Standard Adjustable, Horizontal Sidewall, QR, 1 NPT, Nickel PTFE (ENT), 155 Degree, 18 Length, 08384UJNB18 Fire Sprinkler Head Viking Quick Response Dry Horizontal Sidewall Sprinklers are thermosensitive spray sprinklers suitable for use in areas subject to freezing. The sprinklers are designed for dry systems and preaction systems where it is necessary to prevent water or condensation from entering the