Viking® VK3101, 5.6K, Standard, Conventional, QR, 1/2" NPT, Black, 286 Degree 23908MG/B Fire Sprinkler Head 928 77-370-1-286

77-370-1-286

With this larger K-factor

49-328-7-125

5 or 24 volts and has three thermostats

allowing access behind the surface of the wall without taking the sprinkler system out of service or removing the sprinkler

Viking® VK3101, 5.6K, Standard, Conventional, QR, 1/2" NPT, Black, 286 Degree 23908MG/B Fire Sprinkler Head 928 77-370-1-286Viking VK3101, 5. 6K, Standard, Conventional, QR, 1 2" NPT, Black, 286 Degree 23908MG B Fire Sprinkler Head The Viking VK3101 Quick Response Conventional Sprinklers are small, thermosensitive, glass bulb spray sprinklers available in several different finishes, temperature ratings, and K factors to meet design requirements. The special Polyester, and Electroless Nickel Polytetrafluoroethylene (ENT), coatings can be used in decorative applications