NIBCO Sweat Fitting Coupling: 1 1/4 in CTS x 1 1/4 in CTS, Cup x FTG, No Center Stop
SKU 3G-OTH-472166
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Frequently Asked Questions
What is a NIBCO sweat fitting coupling used for?
A NIBCO sweat fitting coupling joins two copper tube ends in plumbing, HVAC, and industrial piping systems. This 1 1/4 in CTS wrot copper coupling uses a cup x FTG design with no center stop, allowing full flow for water, gas, or steam lines.
What are the specifications of the NIBCO 601-11/4 coupling?
The NIBCO 601-11/4 is a wrot copper sweat fitting coupling with 1 1/4 in CTS cup x FTG connections and no center stop. It is made from wrot copper for durability in high-temperature applications up to 850 °C. The manufacturer part number is 601-11/4.
Where to buy NIBCO sweat fitting coupling worldwide?
3G Electric supplies NIBCO sweat fitting couplings worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your site. Contact us to order the NIBCO 601-11/4 or other wrot copper fittings for your project.
How to install a NIBCO sweat fitting coupling?
To install a NIBCO sweat fitting coupling, clean and flux the copper tube ends, then heat the fitting evenly until solder melts into the cup joint. Allow to cool without movement. For the 1 1/4 in CTS size, ensure proper support 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.
