Viking® VK1181, Conventional, 5.6K, Standard, SR, 1/2" NPT, White, 200 Degree 23907ME/W Fire Sprinkler Head control valve sign 55″W × 4

55″W × 4

165 Degree 16102AC Fire Sprinkler Head

Pressure Connection:  1/2" NPT male glass reinforced nylon

13250UFE12 Fire Sprinkler Head

Lansdale Model LVPG2 Residential 2" Standard Fire Sprinkler Pressure Gauge

Viking® VK1181, Conventional, 5.6K, Standard, SR, 1/2" NPT, White, 200 Degree 23907ME/W Fire Sprinkler Head control valve sign 55″W × 4Viking VK1181, Conventional, 5. 6K, Standard, SR, 1 2" NPT, White, 200 Degree 23907ME W Fire Sprinkler Head The Viking Standard Response Conventional VK1181 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