Mueller Co B-2969N 2 Ball Corporation Stop Valve, 2 in, AWWA IP Threaded Outlet x MNPT, Brass Body

Mueller Co No Lead Ball Corporation Stop Valve, 2 in Nominal, AWWA IP Threaded Outlet x MNPT, 300 psi, 2 in Orifice, Brass Ball, 6.404 in Inlet to Outlet Length, 2.557 in Top to Inlet Center, Brass Body, EPDM/Nitrile, 4.377 in H

Machine inserted corporation stops were developed by Hieronymus Mueller Co in conjunction with his development of the drilling and tapping machine used to make pressure taps in water mains. During the development of the machine inserted corporation stop, Mr. Mueller Co designed an inlet thread which became known as the Mueller or "CC" thread. This thread form was eventually adopted by the American Water Works Association and is listed in ANSI/AWWA Standard C800 as the AWWA Taper thread.