Viking® VK3021, XT1, 5.6K, Standard, Pendent, QR, 1/2" NPT, Nickel PTFE (ENT), 175 Degree 23870JND Fire Sprinkler Head 12973MF/W 60-972-2-360

60-972-2-360

155 Degree 20984AB Fire Sprinkler Head

the ENT coating has been investigated for installation in corrosive environments and is listed/approved as indicated in the Approval Charts

MV218728R9

Model LB11 HSW

Viking® VK3021, XT1, 5.6K, Standard, Pendent, QR, 1/2" NPT, Nickel PTFE (ENT), 175 Degree 23870JND Fire Sprinkler Head 12973MF/W 60-972-2-360Viking VK3021, XT1, 5. 6K, Standard, Pendent, QR, 1 2" NPT, Nickel PTFE (ENT), 175 Degree 23870JND Fire Sprinkler Head. The Viking VK3021 Quick Response Pendent Sprinkler is a small thermosensitive glass bulb spray sprinkler available with various finishes and temperature ratings 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,