NIBCO Sweat Fitting Adapter: 3 in Pipe x 3 in Pipe, FNPT x Flange, Drain/Vent
SKU 3G-OTH-475848
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Frequently Asked Questions
What is a NIBCO sweat fitting adapter used for?
This NIBCO sweat fitting adapter connects 3-inch copper pipe to a flanged connection with FNPT threads, serving as a drain or vent in plumbing and HVAC systems. It is made of durable bronze for corrosion resistance in commercial and industrial applications.
What are the specifications of the NIBCO B515406 adapter?
The NIBCO B515406 is a cast copper and bronze tube flange with a 3-inch pipe x 3-inch pipe size, FNPT x flange connection type, and drain/vent function. It is made of bronze and is suitable for sweat installation in piping systems.
Where to buy NIBCO B515406 worldwide?
3G Electric supplies the NIBCO B515406 sweat fitting adapter worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this bronze flange to support your plumbing and HVAC projects across 14 departments.
How to install a NIBCO sweat fitting adapter?
To install this NIBCO adapter, clean and flux the copper pipe end, then heat the fitting evenly until solder flows into the joint. Allow it to cool without disturbance. For the flanged side, use appropriate gaskets and bolts. Always follow local plumbing codes.
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Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO cast copper & bronze tube flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
