Viking® 14900C300 EasyPac Residential Riser Assembly With Test And Drain And PRV, 1/2" Orifice, 300 PRV, Groove x Groove, 2" master 51-051-4-155

51-051-4-155

Item: Tyco® TY4251

not for outdoor use

175 Degree 12983FD Fire Sprinkler Head

CV152131S9

Viking® 14900C300 EasyPac Residential Riser Assembly With Test And Drain And PRV, 1/2" Orifice, 300 PRV, Groove x Groove, 2" master 51-051-4-155Viking 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