NIBCO Sweat Fitting Tee: 1 1/2 in CTS x 1 1/4 in CTS x 1 in CTS, Cup x Cup x Cup
SKU 3G-OTH-472479
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Frequently Asked Questions
What is a NIBCO wrot copper sweat fitting tee used for?
A NIBCO wrot copper sweat fitting tee joins three copper tube branches in plumbing, HVAC, and industrial piping systems. It is designed for sweat/solder connections and is commonly used in potable water, hydronic heating, and compressed air lines where reliable, leak-free joints are required.
What are the specifications of the NIBCO 611RR 11/2X11/4X1 tee?
This NIBCO wrot copper tee has cup x cup x cup connections sized 1 1/2 in CTS x 1 1/4 in CTS x 1 in CTS. The manufacturer part number is 611RR 11/2X11/4X1. It is made of wrot copper for sweat/solder installation and is suitable for use with copper tube per ASTM B88.
Where to buy NIBCO wrot copper fittings in worldwide?
3G Electric supplies NIBCO wrot copper fittings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the NIBCO 611RR 11/2X11/4X1 tee or other copper tube fittings.
How to install a NIBCO sweat fitting tee?
To install a NIBCO wrot copper sweat tee, cut the copper tube square, deburr, and clean the fitting cup and tube end with emery cloth. Apply flux, assemble, and heat the joint evenly until solder melts into the cup. Allow to cool naturally before pressurizing. Follow local plumbing codes.
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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.









