NIBCO Sweat Fitting Tee: 3/8 in CTS x 1/4 in CTS x 1/4 in CTS, Cup x Cup x Cup
SKU 3G-OTH-472357
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Frequently Asked Questions
What is a NIBCO sweat fitting tee used for?
A NIBCO sweat fitting tee connects three copper tube branches in plumbing, HVAC, or refrigeration systems. The 3/8 in CTS x 1/4 in CTS x 1/4 in CTS cup x cup x cup wrot copper design allows soldered joints for reliable, leak-free flow distribution in potable water or hydronic heating lines.
What are the specifications of the NIBCO 611RR 3/8X1/4X1/4 tee?
This NIBCO sweat fitting tee is a cup x cup x cup wrot copper fitting with part number 611RR 3/8X1/4X1/4. It accommodates 3/8 in CTS x 1/4 in CTS x 1/4 in CTS copper tube. The wrot copper construction ensures durability and corrosion resistance for soldered connections in plumbing and mechanical systems.
Where to buy NIBCO sweat fitting tees worldwide?
3G Electric supplies NIBCO sweat fitting tees like the 611RR 3/8X1/4X1/4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this wrot copper tee for your plumbing or HVAC project.
How to install a NIBCO wrot copper sweat fitting tee?
To install a NIBCO wrot copper sweat fitting tee, clean tube ends and fitting cups with emery cloth, apply flux, assemble, and heat with a torch until solder flows into the joint. 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.









