NIBCO Sweat Fitting Adapter: 3 in CTS x 3 in Pipe, Cup x MNPT, Wrot Copper (MPN 604 3)
SKU 3G-OTH-472574
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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 threaded pipe in plumbing and HVAC systems. The 3 in CTS x 3 in Pipe cup x MNPT design joins a soldered copper line to a male threaded connection, enabling transitions in water supply, heating, and industrial fluid handling.
What are the specifications of the NIBCO 604 3 sweat fitting adapter?
The NIBCO 604 3 is a wrot copper sweat fitting adapter with a 3 in CTS cup end and a 3 in male NPT threaded end. It is designed for soldered connections on the cup side and threaded joints on the pipe side, suitable for potable water and non-corrosive applications.
Where to buy NIBCO sweat fitting adapters worldwide?
3G Electric supplies NIBCO sweat fitting adapters like the 604 3 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this wrot copper adapter for your industrial or commercial project.
How to install a NIBCO sweat fitting adapter?
Clean the copper tube and cup end with emery cloth, apply flux, insert the tube fully, and heat the cup evenly until solder melts into the joint. For the threaded end, use PTFE tape or pipe dope on the male NPT threads. Allow to cool before pressurizing the system.
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Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO wrot copper tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
