Supply Giant DDNV0034 3/4 Copper Union Fitting with Sweat to Male Threaded Connects

This is a lead free Everflow Supplies union for connecting, or extending, pipes in applications with a maximum pressure of 125 lb. In particular, this fitting is made of copper with a sweat and male threaded connect for use with 3/4 nominal size pipes. Furthermore, UL/ULC and FM approved the design, which conforms to the ANSI/ASME B16.4 standard. Additionally, the fitting is produced in an ISO9001:2000 manufacturing environment, and is pressure tested before leaving the facility. The biggest advantage of using a union, over a coupling, is that the two pipes that are connected can be easily separated because of, for example, replacement or maintenance.