NIBCO Sweat Fitting Bushing: 1 in CTS x 1/2 in CTS, FTG x FTG, Wrot Copper (MPN 618 1x1/2)
SKU 3G-OTH-472182
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Frequently Asked Questions
What is a NIBCO sweat fitting bushing used for?
A NIBCO sweat fitting bushing reduces pipe size in copper tubing systems. It connects 1-inch CTS to 1/2-inch CTS, allowing transitions in plumbing, HVAC, and industrial applications. The wrot copper construction ensures reliable solder joints.
What are the specifications of the NIBCO 618 1x1/2 bushing?
The NIBCO 618 1x1/2 is a wrot copper sweat fitting bushing with FTG x FTG connections. It reduces from 1-inch CTS to 1/2-inch CTS. The manufacturer part number is 618 1x1/2, and it is designed for soldered installation in copper tubing systems.
Where to buy NIBCO sweat fittings in worldwide?
3G Electric supplies NIBCO sweat fittings like the 618 1x1/2 bushing to worldwide customers. We handle full logistics, customs clearance, and delivery for industrial procurement. Contact us for pricing and lead time on this wrot copper fitting.
How to install a NIBCO sweat fitting bushing?
To install a NIBCO sweat fitting bushing, clean and flux the copper tube ends and fitting sockets. Assemble the bushing between the 1-inch and 1/2-inch CTS pipes, then heat evenly with a torch until solder flows into the joint. Allow to cool before pressurizing.
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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.









