Viking® 15228D200 EasyPac Residential Riser Assembly With Test And Drain And PRV, 17/32" Orifice, 200 PRV, Thread x Thread, 1" B410T nozzle from mechanical damage

nozzle from mechanical damage

Simplified Operation:  The OSYEXP covers are secured with four captured screws to prevent screw misplacement while the cover is removed

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200 Degree 12282AEG Fire Sprinkler Head

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Viking® 15228D200 EasyPac Residential Riser Assembly With Test And Drain And PRV, 17/32" Orifice, 200 PRV, Thread x Thread, 1" B410T nozzle from mechanical damageViking 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