Viking® 15247B175 EasyPac Residential Riser Assembly With Test And Drain And PRV, 7/16" Orifice, 175 PRV, Thread x Groove, 2" 400 Please note each key is

Please note each key is cut precisely to the key code:

50-510-6-155

77-371-4-155

19830FC12 Fire Sprinkler Head

Circulation date October 2014 - current

Viking® 15247B175 EasyPac Residential Riser Assembly With Test And Drain And PRV, 7/16" Orifice, 175 PRV, Thread x Groove, 2" 400 Please note each key isViking 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