NIBCO Sweat Fitting Coupling: 1 1/2 in CTS x 1 1/2 in CTS, Cup x FTG
SKU 3G-OTH-473566
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Frequently Asked Questions
What is a NIBCO sweat fitting coupling used for?
A NIBCO sweat fitting coupling joins copper tubing in drain, waste and vent (DWV) systems. The cup x FTG design with dimple center stop ensures proper insertion depth for reliable soldered connections in residential and commercial plumbing.
What are the specifications of the NIBCO 901-11/2 coupling?
The NIBCO 901-11/2 is a 1 1/2 in CTS sweat fitting coupling with cup x FTG ends and a dimple center stop. It is made of wrot copper for DWV applications. The manufacturer part number is 901-11/2.
Where to buy NIBCO sweat fitting couplings worldwide?
3G Electric supplies NIBCO sweat fitting couplings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine NIBCO parts to your facility, no matter the location.
How to install a NIBCO sweat fitting coupling?
Clean the copper tube and fitting cup thoroughly. Apply flux, insert tube to the dimple center stop, and heat evenly until solder flows into the joint. Allow to cool naturally before pressurizing the system. Always follow local plumbing codes.
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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.
