NIBCO Sweat Fitting Elbow: 1/2 in CTS x 1/2 in Pipe, Cup x FNPT, Bronze (MPN 708LF-12)
SKU 3G-OTH-485611
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Frequently Asked Questions
What is a NIBCO sweat fitting elbow used for?
A NIBCO sweat fitting elbow connects copper tubing to threaded pipe in plumbing and HVAC systems. The 1/2 in CTS cup end is soldered onto tubing, while the 1/2 in FNPT end accepts male threaded pipe, enabling a 90-degree directional change in low-lead bronze for potable water applications.
What are the specifications of the NIBCO 708LF-12 elbow?
The NIBCO 708LF-12 is a low-lead cast bronze sweat fitting elbow with a 1/2 in CTS cup x 1/2 in FNPT connection. It features a Cup x FNPT type, is made from bronze, and is designed for use with copper tube and threaded pipe in plumbing systems.
Where to buy NIBCO 708LF-12 worldwide?
3G Electric supplies the NIBCO 708LF-12 low-lead bronze sweat fitting elbow to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine NIBCO part for your project.
How to install a NIBCO sweat fitting elbow?
To install a NIBCO sweat fitting elbow, clean the copper tube end and the cup interior, apply flux, insert the tube into the cup, and heat the joint evenly until solder flows. For the FNPT end, use thread sealant and tighten onto male pipe threads. Follow local plumbing codes for best results.
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Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO low-lead cast copper & bronze tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









