NIBCO Sweat Fitting Adapter: 2 1/2 in CTS x 2 1/2 in Pipe, Cup x Flange
SKU 3G-OTH-475843
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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 flanged equipment in plumbing and HVAC systems. This 2 1/2 in CTS x 2 1/2 in Pipe cup x flange adapter joins pipe to valves, pumps, or tanks, providing a leak-resistant joint for water, gas, or steam lines.
What are the specifications of the NIBCO 741 2-1/2 sweat fitting adapter?
The NIBCO 741 2-1/2 is a cast copper sweat fitting adapter with a cup x flange connection. It fits 2 1/2 in CTS copper tube on one side and 2 1/2 in pipe on the flange side. The manufacturer part number is 741 2-1/2, and it is designed for brazed or soldered joints.
Where to buy NIBCO sweat fitting adapters worldwide?
3G Electric supplies NIBCO sweat fitting adapters like the 741 2-1/2 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this cast copper cup x flange adapter.
How to install a NIBCO cup x flange sweat fitting adapter?
To install a NIBCO cup x flange adapter, clean the copper tube end and fitting cup with emery cloth, apply flux, then heat evenly and apply solder or braze alloy. Allow to cool naturally. Ensure the flange gasket is compatible with your system pressure and temperature before bolting.
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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.
