NIBCO 603 2 Wrot Copper Cup x FNPT Adapter, 2 in CTS x 2 in Pipe

A NIBCO sweat fitting adapter connects copper tubing to threaded pipe in plumbing and HVAC systems. The 2 in CTS x 2 in Pipe cup x FNPT design joins a soldered copper line to a female threaded connection, enabling transitions in water supply, heating, and industrial fluid handling.

The NIBCO 603 2 is a wrot copper sweat fitting adapter with a 2 in CTS cup end and 2 in FNPT threaded end. It is designed for soldered connections on the cup side and threaded pipe on the FNPT side, suitable for potable water and HVAC applications up to standard copper fitting pressure ratings.

3G Electric supplies NIBCO sweat fitting adapters worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine NIBCO fittings like the 603 2 to industrial buyers, ensuring proper documentation and reliable shipping to any destination.

To install a NIBCO sweat fitting adapter, clean and flux the copper tube and cup end, then heat evenly and apply solder until it flows fully into the joint. For the FNPT side, use thread sealant and tighten to standard torque. Always follow local plumbing codes and manufacturer guidelines for best results.