NIBCO Sweat Fitting Coupling: 2 in CTS x 1 in CTS, Cup x FTG, Wrot Copper (MPN 600R 2x1)
SKU 3G-OTH-472235
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Frequently Asked Questions
What is NIBCO 600R 2x1 sweat fitting coupling used for?
This NIBCO wrot copper coupling connects 2-inch CTS to 1-inch CTS copper tubing in plumbing, HVAC, and industrial piping systems. It uses a cup x FTG (female thread) design for sweat-soldered joints, ensuring leak-free transitions between different pipe sizes.
What are the specifications of NIBCO 600R 2x1 coupling?
The NIBCO 600R 2x1 is a wrot copper sweat fitting coupling with cup x FTG configuration. It connects 2-inch CTS to 1-inch CTS copper tubing. The manufacturer part number is 600R 2x1, and it is designed for soldered installation in potable water and hydronic systems.
Where to buy NIBCO 600R 2x1 coupling worldwide?
3G Electric supplies and delivers the NIBCO 600R 2x1 wrot copper coupling worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure reliable delivery for your piping projects across 14 industrial departments.
How to install NIBCO 600R 2x1 sweat fitting coupling?
Clean and flux the copper tube ends and fitting cup. Heat the joint evenly with a torch until solder melts into the gap, then allow to cool without disturbing. For best results, follow standard copper sweat-soldering practices and local plumbing codes. NIBCO fittings are designed for reliable soldered connections.
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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.









