Viking® 15284C300 EasyPac Floor Control Riser Assembly With Test And Drain And PRV, 1/2" Orifice, 300 PRV, Thread x Groove, 1 1/2" VK462 per FM data sheet 8-9

per FM data sheet 8-9

Item: Viking® 01322BF VK792 Model C-1 Open Window Sprinkler

56-705-0-010

The VK481 cover plate

B417T (Optional)

Viking® 15284C300 EasyPac Floor Control Riser Assembly With Test And Drain And PRV, 1/2" Orifice, 300 PRV, Thread x Groove, 1 1/2" VK462 per FM data sheet 8-9Viking 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