Viking® VK355, Model M, 8.0K, Standard, Fusible Link, Conventional, QR, 3/4" NPT, White, 280 Degree 18276MG/W Fire Sprinkler Head 3/4" This assembly is a Model

This assembly is a Model F-1 guard supplied with an S-1 water shield that is threaded onto 1/2” sprinkler threads

49-940-9-135

Spring Loaded

12811UMB/W18 Fire Sprinkler Head

Failure to do so may impair the performance of these devices

Viking® VK355, Model M, 8.0K, Standard, Fusible Link, Conventional, QR, 3/4" NPT, White, 280 Degree 18276MG/W Fire Sprinkler Head 3/4" This assembly is a ModelViking VK355, Model M, 8. 0K, Standard, Fusible Link, Conventional, QR, 3 4" NPT, White, 280 Degree 18276MG W Fire Sprinkler Head The Viking Microfast Quick Response Fusible Element Conventional Sprinkler VK355 is a small, thermosensitive, solder link spray sprinkler available in several different finishes, temperature ratings, and K Factors to meet design requirements. The special Polyester coatings can be used in decorative applications where colors