NIBCO Sweat Fitting Coupling: 3/4 in CTS x 3/4 in CTS, Cup x FTG, Rolled Center Stop
SKU 3G-OTH-472281
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Frequently Asked Questions
What is NIBCO sweat fitting coupling used for?
This NIBCO wrot copper coupling joins 3/4 in CTS copper tubing in plumbing, HVAC, and refrigeration systems. Its cup x FTG design with rolled center stop ensures consistent insertion depth for reliable soldered joints.
What are the specifications of NIBCO U600RS 3/4 coupling?
The NIBCO U600RS 3/4 is a 3/4 in CTS x 3/4 in CTS wrot copper sweat fitting coupling with cup x FTG ends and a rolled center stop. It is designed for soldered connections in copper tube systems.
Where to buy NIBCO sweat fitting coupling in worldwide?
3G Electric supplies and delivers NIBCO sweat fitting couplings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.
How to install NIBCO sweat fitting coupling?
Clean tube ends and fitting cup with emery cloth, apply flux, insert tube to the rolled center stop, heat evenly, and apply solder until it flows into the joint. Allow to cool naturally before pressurizing the system.
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Common applications for NIBCONIBCO Products
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.









