GROOVED CONCENTRIC REDUCER, Sizes 2"X1-1/4"-8"X6", UL/FM Listed

Material: Ductile Iron Finish: Non-leaded orange paint Available Sizes: 2"x 1 1/4", 2"x 1 1/2", 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 1/4", 4"x 1 1/2", 4"x 2", 4"x 2 1/2", 4"x 3", 5"x 2", 5"x 2 1/2", 5"x 3", 5"x 4", 6"x 2", 6"x 2 1/2", 6"x 3", 6"x 4", 6"x 5", 8"x 3", 8"x 4", 8"x 5" and 8"x 6". Connection: Grooved/Grooved This Grooved Coupling Reducer is used in fire suppression systems thus allowing water to flow and for easier installation. This Coupling Reducer joins two pipes of different diameters together both of Groove connections. This groove system is reliable and is faster than other methods such as welding, flanging and threading.