NIBCO Sweat Fitting Tee: 1 in CTS x 1/2 in CTS x 3/4 in CTS, Cup x Cup x Cup
SKU 3G-OTH-472634
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Frequently Asked Questions
What is NIBCO 611RR 1X1/2X3/4 wrot copper tee used for?
This NIBCO sweat fitting tee joins three copper tube branches in plumbing, HVAC, and industrial piping systems. It connects 1 in CTS, 1/2 in CTS, and 3/4 in CTS lines using soldered cup connections, providing reliable flow distribution in potable water or hydronic circuits.
What are the specifications of NIBCO 611RR 1X1/2X3/4?
The NIBCO 611RR is a wrot copper tee with cup x cup x cup ends. It fits 1 in CTS x 1/2 in CTS x 3/4 in CTS tube sizes. The manufacturer part number is 611RR 1X1/2X3/4. It is designed for sweat (solder) installation per standard copper fitting practices.
Where to buy NIBCO 611RR 1X1/2X3/4 worldwide?
3G Electric supplies and delivers the NIBCO 611RR 1X1/2X3/4 wrot copper tee to customers worldwide. We handle full logistics, customs clearance, and delivery coordination. Contact us for pricing and lead time on this fitting.
How to install NIBCO 611RR 1X1/2X3/4 wrot copper tee?
Install this NIBCO tee by cleaning tube ends and fitting cups with emery cloth, applying flux, assembling joints, and heating 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.
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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.









