Viking® VK325, Model M, 2.8K, Standard, Upright, QR, 1/2" NPT, Brass, 155 Degree 20982AB Fire Sprinkler Head 326201 57-390-9-155

57-390-9-155

Viking® VK496

60-934-4-240

0 nominal K-Factor and special deflector

49-324-1-095

Viking® VK325, Model M, 2.8K, Standard, Upright, QR, 1/2" NPT, Brass, 155 Degree 20982AB Fire Sprinkler Head 326201 57-390-9-155Viking VK325, Model M, 2. 8K, Standard, Upright, QR, 1 2" NPT, Brass, 155 Degree 20982AB Fire Sprinkler Head The Viking Microfast Quick Response Upright Sprinkler VK325 is a small, thermosensitive, glass bulb spray sprinkler is available in multiple finishs and temperatures to meet design requirements. The special Polyester and Electroless Nickel PTFE (ENT) coatings can be used in decorative applications where colors are desired. In addition, these