Viking® VK172, Standard, Dry Sprinkler, 5.6K, Plain Barrel, Pendent, QR, 1” NPT, Brass, 155 Degree, 24” Length, 08387UAB24 Fire Sprinkler Head v27 Model RFC Series residential sprinklers

Model RFC Series residential sprinklers are flat cover plate

MV211131R9

49-725-1-175

AG151134S8

Model ESFR-1 Sprinklers are primarily designed for protection of the following storage arrangements:

Viking® VK172, Standard, Dry Sprinkler, 5.6K, Plain Barrel, Pendent, QR, 1” NPT, Brass, 155 Degree, 24” Length, 08387UAB24 Fire Sprinkler Head v27 Model RFC Series residential sprinklersViking VK172, Standard, Dry Sprinkler, 5. 6K, Plain Barrel, Pendent, QR, 1 NPT, Brass, 155 Degree, 24 Length, 08387UAB24 Fire Sprinkler Head Viking Quick Response Dry Pendent 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 before sprinkler operation. They