NIBCO Sweat Fitting Adapter: 1 1/2 in CTS x 1 1/2 in CTS, Cup x Tube, Bronze (MPN E011800)
SKU 3G-OTH-473567
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a NIBCO sweat fitting adapter used for?
A NIBCO sweat fitting adapter connects copper tubing in drain, waste, and vent (DWV) systems. This bronze cup x tube adapter joins 1 1/2 inch CTS pipe, providing a reliable solder connection for plumbing applications in commercial and industrial buildings.
What are the specifications of the NIBCO E011800 sweat fitting adapter?
The NIBCO E011800 is a bronze sweat fitting adapter with cup x tube ends, sized for 1 1/2 inch CTS copper tubing. It is designed for DWV systems and requires soldering for installation. The manufacturer part number is E011800.
Where to buy NIBCO sweat fitting adapters worldwide?
3G Electric supplies NIBCO sweat fitting adapters like the E011800 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?
To install a NIBCO sweat fitting adapter, clean the tube end and fitting cup with emery cloth, apply flux, assemble the joint, and heat with a torch until solder flows into the cup. Allow to cool naturally. Always follow local plumbing codes for DWV systems.
Used in
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.









