Viking® VK546, ELO, Standard, Dry Sprinkler, 11.2K, Pendent, Fusible Link, SR, Standard Adjustable, 1 1/4” NPT, Chrome, 280 Degree, 42” Length, 19840FG42 Fire Sprinkler Head W-Type 43 57-561-9-286

57-561-9-286

(1) 7⁄8″ knockout plug

or control equipment

Item:  14 Gauge Backplate for STI-EM111504

This guard is used with pendent and upright sprinklers and does not incorporate a water shield

Viking® VK546, ELO, Standard, Dry Sprinkler, 11.2K, Pendent, Fusible Link, SR, Standard Adjustable, 1 1/4” NPT, Chrome, 280 Degree, 42” Length, 19840FG42 Fire Sprinkler Head W-Type 43 57-561-9-286Viking VK546, ELO, Standard, Dry Sprinkler, 11. 2K, Pendent, Fusible Link, SR, Standard Adjustable, 1 1 4 NPT, Chrome, 280 Degree, 42 Length, 19840FG42 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