NIBCO Sweat Fitting Coupling: 4 in CTS x 3 in CTS, Cup x FTG, Wrot Copper (MPN 600R 4x3)
SKU 3G-OTH-472705
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Frequently Asked Questions
What is NIBCO 600R 4x3 sweat fitting coupling used for?
This NIBCO wrot copper coupling connects 4-inch CTS to 3-inch CTS copper tubing in plumbing, HVAC, and industrial piping systems. It uses a cup x FTG (female thread) design for sweat-soldered joints, ensuring leak-free transitions between different pipe sizes.
What are the specifications of NIBCO 600R 4x3?
The NIBCO 600R 4x3 is a wrot copper sweat fitting coupling with cup x FTG configuration. It connects 4-inch CTS to 3-inch CTS copper tubing. The manufacturer part number is 600R 4x3, and it is designed for sweat-soldered installation in plumbing and industrial applications.
Where to buy NIBCO 600R 4x3 worldwide?
3G Electric supplies NIBCO 600R 4x3 wrot copper couplings to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this fitting.
How to install NIBCO 600R 4x3 sweat fitting coupling?
Clean the copper tube ends and fitting cup with emery cloth. Apply flux to both surfaces, then insert the tube into the cup. Heat the joint evenly with a torch until solder melts into the gap. Allow to cool naturally before pressurizing the system. Follow local plumbing codes.
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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.
