NIBCO Sweat Fitting Adapter: 1 1/2 in CTS x 1 1/4 in CTS, Cup x Tube, Bronze (MPN E011850)
SKU 3G-OTH-473596
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Frequently Asked Questions
What is a NIBCO sweat fitting adapter used for?
This NIBCO sweat fitting adapter connects copper tubing in drain, waste, and vent (DWV) systems. It joins 1 1/2 in CTS to 1 1/4 in CTS with a cup x tube configuration, ensuring leak-free transitions in commercial and residential plumbing.
What are the specifications of the NIBCO E011850 sweat fitting adapter?
The NIBCO E011850 is a bronze sweat fitting adapter with cup x tube ends. It connects 1 1/2 in CTS to 1 1/4 in CTS copper tubing, designed for DWV applications. The bronze material offers corrosion resistance and durability in plumbing systems.
Where to buy NIBCO sweat fitting adapters worldwide?
3G Electric supplies NIBCO sweat fitting adapters like the E011850 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze DWV fitting.
How to install a NIBCO sweat fitting adapter?
Clean and flux the copper tube ends, then slide the adapter into place. Heat the fitting evenly with a torch until solder melts into the joint. Allow to cool without disturbing. Always follow local plumbing codes and use proper safety gear.
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Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO drain, waste & vent wrot copper & bronze tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









