Viking® 15263D200 EasyPac Floor Control Riser Assembly With Test And Drain And PRV, 17/32" Orifice, 200 PRV, Groove x Groove, 8" recessed and domed concealed dry sprinklers 3 m) and 20 x

3 m) and 20 x 20 ft (6

57-391-1-155

08387UJND12 Fire Sprinkler Head

BD138730R9

Viking® 15263D200 EasyPac Floor Control Riser Assembly With Test And Drain And PRV, 17/32" Orifice, 200 PRV, Groove x Groove, 8" recessed and domed concealed dry sprinklers 3 m) and 20 xViking EasyPac Floor Control Riser Manifold Assemblies are available in sizes 1 1 4, 1 1 2, 2, 2 1 2, 3, 4, 6 and 8 for commercial use, in high rise buildings requiring floor control assemblies. 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