Viking® 14900E300 EasyPac Residential Riser Assembly With Test And Drain And PRV, 5/8" Orifice, 300 PRV, Groove x Groove, 2" f1fr42 77-570-9-200

77-570-9-200

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Item: Viking® 08765 Model J-1 Alarm Check Valve

50-501-6-200

Viking® 14900E300 EasyPac Residential Riser Assembly With Test And Drain And PRV, 5/8" Orifice, 300 PRV, Groove x Groove, 2" f1fr42 77-570-9-200Viking 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