Viking® VK163, Standard, Dry Sprinkler, 8.0K, Pendent, SR, 1” NPT, Standard Adjustable, White, 155 Degree, 18” Length, 12810UMB/W18 Fire Sprinkler Head classic Depth - 1/8"

Depth - 1/8"

3 m) and standard-response for other listed spacings up to 20 ft by 20 ft (6

includes two SPDT switch

49-332-0-080

BG288732S9

Viking® VK163, Standard, Dry Sprinkler, 8.0K, Pendent, SR, 1” NPT, Standard Adjustable, White, 155 Degree, 18” Length, 12810UMB/W18 Fire Sprinkler Head classic Depth - 1/8"Viking VK163, Standard, Dry Sprinkler, 8. 0K, Pendent, SR, 1 NPT, Standard Adjustable, White, 155 Degree, 18 Length, 12810UMB W18 Fire Sprinkler Head Viking Standard Response Large Orifice Dry Pendent 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 drop nipple before