NIBCO Sweat Fitting Elbow: 3/4 in CTS x 1/2 in Pipe, Cup x MNPT, Bronze (MPN 707-4R-LF 3/4X1/2)
SKU 3G-OTH-485687
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Frequently Asked Questions
What is NIBCO 707-4R-LF 3/4X1/2 sweat fitting elbow used for?
This NIBCO bronze sweat fitting elbow connects 3/4 in CTS copper tube to a 1/2 in male pipe thread, commonly used in potable water and hydronic heating systems. Its low-lead construction meets lead-free plumbing requirements for residential and commercial applications.
What are the specifications of NIBCO 707-4R-LF 3/4X1/2?
This NIBCO fitting is a cup x MNPT elbow in bronze, with part number 707-4R-LF 3/4X1/2. It joins 3/4 in CTS copper tube to 1/2 in male pipe thread. The low-lead bronze material complies with lead-free standards for safe water supply.
Where to buy NIBCO 707-4R-LF 3/4X1/2 worldwide?
3G Electric supplies and delivers NIBCO 707-4R-LF 3/4X1/2 bronze sweat fitting elbows worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination.
How to install NIBCO 707-4R-LF 3/4X1/2 sweat fitting elbow?
Clean and flux the copper tube end and fitting cup, then heat the fitting evenly until solder melts into the joint. For the threaded end, apply pipe thread sealant and tighten to the male pipe. Follow local plumbing codes for proper support and pressure testing.
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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.









