Viking® VK1181, Conventional, 5.6K, Standard, SR, 1/2" NPT, White, 200 Degree 23907ME/W Fire Sprinkler Head control valve sign Pressure Connection: 1/2" NPT male

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

Lansdale Model LVPG2 Residential 2" Standard Fire Sprinkler Pressure Gauge

Leaded Coated Bronze

165 Degree 16102AC Fire Sprinkler Head

200 Degree 09679JNE Fire Sprinkler Head

Viking® VK1181, Conventional, 5.6K, Standard, SR, 1/2" NPT, White, 200 Degree 23907ME/W Fire Sprinkler Head control valve sign Pressure Connection: 1/2" NPT maleViking 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