Viking® 14853D EasyPac Commercial Riser Assembly With Test And Drain, 17/32" Orifice, Groove x Groove, 2 1/2" TY-FS 5421112899

5421112899

Wrench Flat Color Code Aluminum

200 Degree 19799AE Fire Sprinkler Head

Super tough 9-gauge coated steel Wire makes it extremely difficult to break

The Model B-1 Foam-Water Sprinkler is a redesignation for the Gem Issue B-1 and Star Model B-1 Sprinklers

Viking® 14853D EasyPac Commercial Riser Assembly With Test And Drain, 17/32" Orifice, Groove x Groove, 2 1/2" TY-FS 5421112899Viking 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