Viking® 15254 EasyPac Commercial Riser Assembly With Ball Valve, Groove x Groove, 1 1/2" 57-390-4-135 inserting the bold into the

inserting the bold into the hole on the guard reinstalling it into the bell on the wall

BA281128S9

CV63113199

Provides additional ventilation for the STI-3100 Conduit Spacer and Weather Stopper products

155 Degree 19154MB/B Fire Sprinkler Head

Viking® 15254 EasyPac Commercial Riser Assembly With Ball Valve, Groove x Groove, 1 1/2" 57-390-4-135 inserting the bold into theViking EasyPac Commercial Riser Manifold Assemblies are available in sizes 1 1 4, 1 1 2, 2, 2 1 2, 3, 4, 6 and 8 for commercial systems. They are available with an AGF TESTanDRAIN valve, and or pressure relief valve (PRV) to meet NFPA 13 requirements for gridded systems and any system requiring a pressure relief valve. This configuration eliminates the need to drain the system before installing the relief valve, while a built in test port allows