Viking® VK161, Standard, Dry Sprinkler, 5.6K, Vertical Sidewall, SR, 1” NPT, Recessed Adjustable, Chrome, 155 Degree, 24” Length, 09124UFB24 Fire Sprinkler Head 1/2" For use in controlled environment

For use in controlled environment (not intended for outdoor use)

60-931-9-060

49-980-1-175

water spray deluge fire protection systems for crossflow cooling towers having combustible fill sections

Viking® VK161, Standard, Dry Sprinkler, 5.6K, Vertical Sidewall, SR, 1” NPT, Recessed Adjustable, Chrome, 155 Degree, 24” Length, 09124UFB24 Fire Sprinkler Head 1/2" For use in controlled environmentViking VK161, Standard, Dry Sprinkler, 5. 6K, Vertical Sidewall, SR, 1 NPT, Recessed Adjustable, Chrome, 155 Degree, 24 Length, 09124UFB24 Fire Sprinkler Head Viking dry vertical sidewall sprinklers are suitable for use in areas subject to freezing. They may be installed either upright or pendent, and are suitable for use on dry systems, preaction systems, or wet systems. They are ideal for use in unheated spaces above ceilings of heated rooms