Viking® 15243 EasyPac Residential Riser Assembly With Ball Valve, Groove x Groove, 1" B2B Ninja Custom Products 57-591-0-135

57-591-0-135

51-894-4-286

57-578-0-360

Wall bracket for Amerex fire extinguisher models:  720 722 B369 B371 B441 B443 B460 B461 B456

Viking® 15243 EasyPac Residential Riser Assembly With Ball Valve, Groove x Groove, 1" B2B Ninja Custom Products 57-591-0-135Viking EasyPac Residential Riser Manifold Assemblies are available in sizes 1, 1 1 4, 1 1 2, and 2 for NFPA 13D and NFPA13R residential fire sprinkler systems. The configuration eliminates the need to drain the system before installing the relief valve, while a built in test port allows hydrostatic testing without draining the system. The EasyPac Residential Assemblies include pressure gauges, Potter flow switches, 3 way gauge control valve and 1