NIBCO Sweat Fitting Tee: 1 1/4 in CTS x 1 1/4 in CTS x 1 1/4 in CTS, Cup x Cup x Cup
SKU 3G-OTH-472246
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a NIBCO sweat fitting tee used for?
A NIBCO sweat fitting tee joins three copper tube branches in plumbing, HVAC, and industrial piping systems. The 1 1/4 in CTS cup x cup x cup wrot copper design is soldered for leak-free connections in potable water, hydronic heating, and compressed air lines.
What are the specifications of the NIBCO 611-11/4 sweat tee?
The NIBCO 611-11/4 is a wrot copper sweat tee with 1 1/4 in CTS cup x cup x cup connections. It is designed for brazing or soldering to copper tube per ASTM B88 standards. The manufacturer part number is 611-11/4.
Where to buy NIBCO sweat fitting tees worldwide?
3G Electric supplies NIBCO sweat fitting tees worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the NIBCO 611-11/4 wrot copper tee.
How to install a NIBCO sweat fitting tee?
Clean the copper tube ends and fitting cups with emery cloth. Apply flux to both surfaces, assemble the tee, and heat evenly with a torch until solder melts into the joint. Allow to cool naturally before pressure testing. Follow local plumbing codes for best results.
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.









