Viking® VK310, Model M, 5.6K, Standard, Conventional, QR, 1/2" NPT, Brass, 200 Degree 19391AE Fire Sprinkler Head W-Type 1 Wrench Item: Beam Smoke Damage Stopper®

Item:  Beam Smoke Damage Stopper® for DS240 & DS241

AA362132S9

49-981-9-175

Fast Response (ESFR) sprinklers with a nominal K-factor of 16

Dual color status LED (green/red)

Viking® VK310, Model M, 5.6K, Standard, Conventional, QR, 1/2" NPT, Brass, 200 Degree 19391AE Fire Sprinkler Head W-Type 1 Wrench Item: Beam Smoke Damage Stopper®Viking VK310, Model M, 5. 6K, Standard, Conventional, QR, 1 2" NPT, Brass, 200 Degree 19391AE Fire Sprinkler Head The Viking Microfast Quick Response Conventional Sprinkler VK310 is a small, thermosensitive, glass bulb spray sprinkler available in several different finishes, temperature ratings, and K factors to meet design requirements. The special Polyester and Electroless Nickel PTFE (ENT) coatings can be used in decorative applications where