Viking® VK178, Standard, Dry Sprinkler, 5.6K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Black, 155 Degree, 18” Length, 08384UMB/B18 Fire Sprinkler Head gate valve Dimensions: Rectangular: 14

Dimensions:  Rectangular: 14

49-418-1-110

57-371-0-135

and extreme environment applications

6 K-factor Upright Sprinklers described herein are standard response

Viking® VK178, Standard, Dry Sprinkler, 5.6K, Standard Adjustable, Horizontal Sidewall, QR, 1” NPT, Black, 155 Degree, 18” Length, 08384UMB/B18 Fire Sprinkler Head gate valve Dimensions: Rectangular: 14Viking VK178, Standard, Dry Sprinkler, 5. 6K, Standard Adjustable, Horizontal Sidewall, QR, 1 NPT, Black, 155 Degree, 18 Length, 08384UMB B18 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 drop nipple