Automatic sprinkler, quick response, Concealed HSW type, 5.6 nominal K-factor, 175 PSIG
system working pressure, 135, 165 deg.F. cover temperature, 165, 205, 220 deg.F.
temperature rating.
VK 481
Brand: VIKING – UK
Brand: VIKING – UK
Automatic sprinkler, quick response, Concealed HSW type, 5.6 nominal K-factor, 175 PSIG
system working pressure, 135, 165 deg.F. cover temperature, 165, 205, 220 deg.F.
temperature rating.