Viking® 14871C EasyPac Commercial Riser Assembly With Test And Drain, 1/2" Orifice, Thread x Thread, 1 1/4" vk154 49-321-4-140

49-321-4-140

Manufacturer Part Number:  560001849

8" For 5lb Economyline Cabinets

The 1400-gallon vertical bladder tank is a carbon steel pressure vessel containing an elastomeric bladder between the water and foam concentrate

Upright Sprinklers described in herein are quick response

Viking® 14871C EasyPac Commercial Riser Assembly With Test And Drain, 1/2" Orifice, Thread x Thread, 1 1/4" vk154 49-321-4-140Viking 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