NIBCO Sweat Fitting Adapter: 1 1/2 in CTS x 1 1/2 in Pipe, Cup x Flange, Drain/Vent
SKU 3G-OTH-475851
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Frequently Asked Questions
What is a NIBCO sweat fitting adapter used for?
A NIBCO sweat fitting adapter connects copper tubing to a flange in drain and vent systems. This bronze cup x flange adapter joins 1 1/2 in CTS tube to 1 1/2 in pipe, providing a reliable transition for plumbing drainage applications.
What are the specifications of the NIBCO B495306 sweat fitting adapter?
The NIBCO B495306 is a bronze sweat fitting adapter with a cup x flange connection, designed for drain and vent use. It fits 1 1/2 in CTS copper tube on one side and 1 1/2 in pipe on the flange side. The manufacturer part number is B495306.
Where to buy NIBCO sweat fitting adapters worldwide?
3G Electric supplies NIBCO sweat fitting adapters like the B495306 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze drain/vent adapter.
How to install a NIBCO bronze sweat fitting adapter?
Clean the copper tube end and the cup interior of the NIBCO adapter. Apply flux, then heat the cup evenly until solder melts into the joint. Allow to cool before pressurizing. For the flange side, use appropriate gaskets and bolts per local plumbing code.
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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.








