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The NIBCO INC W01720T is a 1-inch CXCXC copper solder tee fitting designed for use in pressurized water supply and distribution piping systems. Featuring three solder cup ends, this tee allows a continuous mainline run while branching off in a perpendicular direction. The fitting is lead-free, meeting current potable water compliance requirements. It is sold in a package of five and is intended for installation by licensed plumbers working on residential or light commercial copper piping systems.
This fitting is suited for residential and light commercial plumbing applications where a branch connection must be made off a continuous pipeline run. Typical install scenarios include domestic water distribution, hydronic heating supply lines, and similar copper tube systems using 1-inch nominal pipe. The solder cup ends accept standard copper tubing for a sweat-soldered joint on all three ports.
Designed as an OEM-style replacement or new-installation fitting compatible with standard 1-inch nominal copper tubing systems using sweat-solder connections.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off and depressurize the water supply line and drain all water from the affected section before cutting into the pipe. Use appropriate flux and lead-free solder rated for potable water service when making sweat joints. Allow all joints to cool fully before restoring system pressure and testing for leaks.
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