Viking® 15228E200 EasyPac Residential Riser Assembly With Test And Drain And PRV, 5/8" Orifice, 200 PRV, Thread x Thread, 1" reducer 49-334-4-125

49-334-4-125

Item: Tyco® TY4851

165 Degree 18275AC Fire Sprinkler Head

56-892-1-135

Item: Viking® 05133AJL VK742 Model A2 Spray Nozzle

Viking® 15228E200 EasyPac Residential Riser Assembly With Test And Drain And PRV, 5/8" Orifice, 200 PRV, Thread x Thread, 1" reducer 49-334-4-125Viking 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