NIBCO Sweat Fitting Coupling: 2 in CTS x 2 in CTS, Cup x FTG, Dimple Center Stop
SKU 3G-OTH-473611
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Frequently Asked Questions
What is a NIBCO sweat fitting coupling used for?
A NIBCO sweat fitting coupling joins two lengths of copper tube in drain, waste and vent (DWV) systems. Its cup x FTG design with dimple center stop ensures proper insertion depth for reliable soldered joints in residential and commercial plumbing.
What are the specifications of the NIBCO 901 2 coupling?
The NIBCO 901 2 is a 2 in CTS x 2 in CTS wrot copper sweat coupling with cup x FTG ends and a dimple center stop. It is used for DWV applications and requires soldering for installation. The manufacturer part number is 901 2.
Where to buy NIBCO sweat fitting coupling in worldwide?
3G Electric supplies and delivers the NIBCO 901 2 sweat fitting coupling worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.
How to install a NIBCO sweat fitting coupling?
To install a NIBCO sweat coupling, clean the tube ends and fitting cup with emery cloth, apply flux, insert the tube to the dimple center stop, then heat and apply solder evenly around the joint. Allow to cool naturally before pressurizing the system.
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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.








