THREADED CONCENTRIC REDUCER, Sizes 2"X1"-8"X4"

UL Listed / FM Approved Material: Ductile Iron Finish: Non-leaded orange paint Available Sizes: 2"x 1", 2"x 1 1/4", 2"x 1 1/2", 2 1/2"x 1", 2 1/2"x 1 1/4", 2 1/2"x 1 1/2", 2 1/2"x 2", 3"x 1", 3"x 1 1/4", 3"x 1 1/2", 3"x 2", 3"x 2 1/2", 4"x 1", 4"x 1 1/4", 4"x 1 1/2", 4"x 2", 4"x 2 1/2", 4"x 3", 5"x 1", 6"x 1", 6"x 2", 8"x 1 1/2", 8"x 2", 8"x 2 1/2", 8"x 3" and 8"x 4". Connection: Grooved/Threaded This Threaded Concentric Reducer is used in fire suppression systems thus allowing water to flow and for easier installation. This Concentric Reducer joins two pipes of different diameters together. The larger size of Grooved connection and the smaller side of Threaded connection. This groove system is reliable and is faster than other methods such as welding and flanging.