Viking® 15277C EasyPac Floor Control Riser Assembly With Test And Drain, 1/2" Orifice, Thread x Thread, 1 1/2" F series guards 57-571-7-155

57-571-7-155

16 in H x 15

13250UJNB18 Fire Sprinkler Head

MV522125R9

Viking® 15277C EasyPac Floor Control Riser Assembly With Test And Drain, 1/2" Orifice, Thread x Thread, 1 1/2" F series guards 57-571-7-155Viking 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