Viking® VK311, Model M, 5.6K, Standard, Fusible Link, Conventional, QR, 1/2" NPT, Brass, 165 Degree 19392AC Fire Sprinkler Head EC-17 Height: 22 inches

Height:  22 inches

Height: 46 in

57-578-6-155

50-112-6-286

60-924-2-060

Viking® VK311, Model M, 5.6K, Standard, Fusible Link, Conventional, QR, 1/2" NPT, Brass, 165 Degree 19392AC Fire Sprinkler Head EC-17 Height: 22 inchesViking VK311, Model M, 5. 6K, Standard, Fusible Link, Conventional, QR, 1 2" NPT, Brass, 165 Degree 19392AC Fire Sprinkler Head The Viking Microfast Quick Response Fusible Element Conventional Sprinkler VK311 is a small, thermosensitive, solder link spray sprinkler available in several different finishes and temperature ratings to meet design requirements. The special Polyester coatings can be used in decorative applications where colors are desired.