Viking® VK302, Model M, 5.6K, Standard, Pendent, QR, 1/2" NPT, Nickel PTFE (ENT), 200 Degree 12979JNE Fire Sprinkler Head 329489 21487UMG/W12 Fire Sprinkler Head

21487UMG/W12 Fire Sprinkler Head

Model RFC49

49-318-0-125

Install the lock nut on to the NPT threads until the nut is securely against the guard

155 Degree 23878MB/WG Fire Sprinkler Head

Viking® VK302, Model M, 5.6K, Standard, Pendent, QR, 1/2" NPT, Nickel PTFE (ENT), 200 Degree 12979JNE Fire Sprinkler Head 329489 21487UMG/W12 Fire Sprinkler HeadViking VK302, Model M, 5. 6K, Standard, Pendent, QR, 1 2" NPT, Nickel PTFE (ENT), 200 Degree 12979JNE Fire Sprinkler Head The Viking Microfast Quick Response Pendent Sprinkler VK302 is a small thermosensitive glass bulb spray sprinkler available with various finishes and temperature ratings to meet design requirements. The special Polyester, Polytetrafluoroethelyne (PTFE), and Electroless Nickel PTFE (ENT) coatings can be used in decorative