Viking® 15232B175 EasyPac Residential Riser Assembly With Test And Drain And PRV, 7/16" Orifice, 175 PRV, Groove x Groove, 1 1/4" 809 57-340-4-135

57-340-4-135

135 Degree 23877AAG Fire Sprinkler Head

Item: RASCO/Reliable® R3533

7 3/4" x 6"

175 Degree 23911JND Fire Sprinkler Head

Viking® 15232B175 EasyPac Residential Riser Assembly With Test And Drain And PRV, 7/16" Orifice, 175 PRV, Groove x Groove, 1 1/4" 809 57-340-4-135Viking 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