NIBCO Sweat Fitting Coupling: 1 in CTS x 3/4 in CTS, FTG x FTG, Wrot Copper (MPN 600-2 1X3/4)
SKU 3G-OTH-472662
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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 coupling connects 1 in CTS to 3/4 in CTS lines, providing a leak-resistant joint when soldered. It is commonly used in water supply, heating, and process lines.
What are the specifications of the NIBCO 600-2 1X3/4 coupling?
The NIBCO 600-2 1X3/4 is a wrot copper sweat fitting coupling with FTG x FTG ends. It connects 1 in CTS to 3/4 in CTS copper tubing. The manufacturer part number is 600-2 1X3/4. This fitting is designed for soldered installation in copper piping systems.
Where to buy NIBCO sweat fitting couplings worldwide?
3G Electric supplies NIBCO sweat fitting couplings like the 600-2 1X3/4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this wrot copper coupling. We source genuine industrial components across 14 departments.
How to install a NIBCO sweat fitting coupling?
To install a NIBCO sweat fitting coupling, clean the copper tube ends and fitting interior with emery cloth. Apply flux to both surfaces, then slide the coupling onto the tubes. Heat the joint evenly with a torch until solder melts into the gap. Allow to cool before pressurizing the system.
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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.









