Viking® VK1181, Conventional, 5.6K, Standard, SR, 1/2" NPT, Brass, 175 Degree 23907AD Fire Sprinkler Head ST21N00000 The Reliable Model P22 is

The Reliable Model P22 is an Early Suppression Fast Response (ESFR) fire sprinkler with a nominal K-factor of 22

Wire Guard Damage Stopper® protects a wide variety of devices against theft and vandalism

Both the pendent and horizontal sidewall styles

49-810-6-175

49-781-1-500

Viking® VK1181, Conventional, 5.6K, Standard, SR, 1/2" NPT, Brass, 175 Degree 23907AD Fire Sprinkler Head ST21N00000 The Reliable Model P22 isViking VK1181, Conventional, 5. 6K, Standard, SR, 1 2" NPT, Brass, 175 Degree 23907AD 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