NIBCO Sweat Fitting Coupling: 2 1/2 in CTS x 1 1/2 in CTS, FTG x FTG
SKU 3G-OTH-472663
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Frequently Asked Questions
What is a NIBCO sweat fitting coupling used for?
A NIBCO sweat fitting coupling joins two copper tube ends in plumbing, HVAC, and industrial piping systems. This wrot copper FTG x FTG coupling connects 2 1/2 in CTS to 1 1/2 in CTS lines, providing a leak-resistant solder joint for water, gas, or refrigerant applications.
What are the specifications of the NIBCO 6002-21/2X11/2 coupling?
This NIBCO sweat fitting coupling is wrot copper with FTG x FTG ends. It connects 2 1/2 in CTS to 1 1/2 in CTS copper tube sizes. The manufacturer part number is 6002-21/2X11/2, and it is designed for soldered connections in plumbing and industrial systems.
Where to buy NIBCO sweat fitting couplings worldwide?
3G Electric supplies NIBCO sweat fitting couplings like the 6002-21/2X11/2 to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders. Contact us to source this wrot copper coupling for your industrial or plumbing project.
How to install a NIBCO sweat fitting coupling?
To install a NIBCO sweat fitting coupling, clean and flux the copper tube ends and fitting sockets. Assemble the joint, then apply heat with a torch until solder melts into the gap. Allow to cool without disturbance. Follow standard copper soldering practices for a reliable connection.
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3G Electric supplies NIBCO wrot copper tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









