NIBCO Sweat Fitting Coupling: 2 1/2 in CTS x 2 in CTS, Cup x FTG, Wrot Copper (MPN 600R 21/2x2)
SKU 3G-OTH-472227
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Frequently Asked Questions
What is NIBCO 600R 21/2x2 wrot copper coupling used for?
This NIBCO sweat fitting coupling joins copper tubing in plumbing, HVAC, and industrial piping systems. It connects 2 1/2 in CTS to 2 in CTS lines using a cup x FTG design, ensuring leak-free solder joints in water, gas, and steam applications.
What are the specifications of NIBCO 600R 21/2x2 coupling?
This NIBCO wrot copper coupling has a cup x FTG configuration, connecting 2 1/2 in CTS to 2 in CTS tubing. The manufacturer part number is 600R 21/2x2. It is designed for sweat/solder installation and meets industry standards for copper tube fittings.
Where to buy NIBCO 600R 21/2x2 coupling worldwide?
3G Electric supplies and delivers NIBCO 600R 21/2x2 wrot copper couplings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for pricing and lead time.
How to install NIBCO 600R 21/2x2 sweat coupling?
Clean and flux both tube ends and the cup interior. Slide the coupling onto the 2 1/2 in CTS tube, then insert the 2 in CTS tube into the FTG end. Heat evenly with a torch until solder flows into the joint. 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.









