NIBCO Sweat Fitting Tee: 4 in CTS x 4 in CTS x 4 in CTS, Cup x Cup x Cup
SKU 3G-OTH-472637
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Frequently Asked Questions
What is a NIBCO sweat fitting tee used for?
A NIBCO sweat fitting tee is used to branch or combine copper tubing in plumbing, HVAC, and industrial piping systems. The 4 in CTS cup x cup x cup wrot copper design provides reliable, leak-resistant joints when properly soldered, making it suitable for potable water, hydronic heating, and process lines.
What are the specifications of the NIBCO 611 4 tee?
The NIBCO 611 4 is a wrot copper sweat fitting tee with 4 in CTS cup x cup x cup connections. It is made from wrot copper for durability and corrosion resistance. The manufacturer part number is 611 4, and it is designed for brazed or soldered joints in copper tubing systems.
Where to buy NIBCO 611 4 tee in worldwide?
3G Electric supplies the NIBCO 611 4 tee to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this wrot copper fitting.
How to install a NIBCO sweat fitting tee?
To install a NIBCO sweat fitting tee, clean the tube ends and fitting cups with emery cloth, apply flux, assemble the joint, and heat evenly with a torch until solder flows into the cup. Allow to cool naturally. Follow local plumbing codes and use lead-free solder for potable water systems.
Used in
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.









