NIBCO Sweat Fitting Tee: 3/4 in CTS x 3/4 in CTS x 3/4 in CTS, Cup x Cup x Cup
SKU 3G-OTH-472355
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Frequently Asked Questions
What is NIBCO 611-3/4 sweat fitting tee used for?
This NIBCO 3/4 in CTS wrot copper tee is used in plumbing and HVAC systems to branch or combine copper tubing lines. It is designed for sweat/solder connections, making it suitable for potable water, hydronic heating, and industrial process piping where reliable, leak-free joints are required.
What are the specifications of NIBCO 611-3/4 sweat fitting tee?
The NIBCO 611-3/4 is a wrot copper tee with cup x cup x cup connections, each sized 3/4 in CTS. It is designed for sweat/solder installation and is manufactured to ASTM B75/B75M standards. The part number is 611-3/4, and it is made in the USA.
Where to buy NIBCO 611-3/4 sweat fitting tee worldwide?
3G Electric supplies and delivers the NIBCO 611-3/4 sweat fitting tee worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for pricing and lead time.
How to install NIBCO 611-3/4 sweat fitting tee?
To install this NIBCO wrot copper tee, clean the tube ends and fitting cups with emery cloth, apply flux, assemble the joint, and heat evenly with a propane torch until solder flows into the cup. Allow to cool naturally. Always 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.









