Viking® VK546, ELO, Standard, Dry Sprinkler, 11.2K, Pendent, Fusible Link, SR, Standard Adjustable, 1 1/4” NPT, White, 205 Degree, 42” Length, 19840ME/W42 Fire Sprinkler Head f1fr28 the heat-sensitive liquid in the

the heat-sensitive liquid in the glass bulb expands

1 Class 125

19840ME/W12 Fire Sprinkler Head

28 Orifice

Viking® VK546, ELO, Standard, Dry Sprinkler, 11.2K, Pendent, Fusible Link, SR, Standard Adjustable, 1 1/4” NPT, White, 205 Degree, 42” Length, 19840ME/W42 Fire Sprinkler Head f1fr28 the heat-sensitive liquid in theViking VK546, ELO, Standard, Dry Sprinkler, 11. 2K, Pendent, Fusible Link, SR, Standard Adjustable, 1 1 4 NPT, White, 205 Degree, 42 Length, 19840ME W42 Fire Sprinkler Head Viking Standard Response Dry Pendent Extra Large Orifice (ELO) Sprinklers are thermosensitive spray sprinklers suitable for use in areas subject to freezing. These dry pendent ELO sprinklers are FM Approved for storage and non storage applications. In certain FM cold storage