Viking® 15247C200 EasyPac Residential Riser Assembly With Test And Drain And PRV, 1/2" Orifice, 200 PRV, Thread x Groove, 2" 5213N20W The orifice size of this

The orifice size of this model is 3/4" with a 3/4" NPT thread size

the Attic Upright used in combination with the model V-BB increases the allowable span from 60’ to 80’ (18

175 Degree 12983FD Fire Sprinkler Head

286 Degree 13722MG/W Fire Sprinkler Head

Stainless Steel Nickel PTFE (ENT)

Viking® 15247C200 EasyPac Residential Riser Assembly With Test And Drain And PRV, 1/2" Orifice, 200 PRV, Thread x Groove, 2" 5213N20W The orifice size of thisViking 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