Viking® VK310, Model M, 5.6K, Standard, Conventional, QR, 1/2" NPT, Brass, 135 Degree 19391AA Fire Sprinkler Head generic Item: RASCO/Reliable® RA1325

Item: RASCO/Reliable® RA1325

Item:  Amerex® Model 846

and recessed dry sprinklers to help seal the clearance space around the dry sprinkler barrel

57-593-9-360

49-428-1-125

Viking® VK310, Model M, 5.6K, Standard, Conventional, QR, 1/2" NPT, Brass, 135 Degree 19391AA Fire Sprinkler Head generic Item: RASCO/Reliable® RA1325Viking VK310, Model M, 5. 6K, Standard, Conventional, QR, 1 2" NPT, Brass, 135 Degree 19391AA 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