NIBCO Sweat Fitting Elbow: 3/4 in CTS x 3/4 in CTS, Cup x FTG, Vent, Bronze (MPN 705DLF-34)
SKU 3G-OTH-485685
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Frequently Asked Questions
What is NIBCO 705DLF-34 sweat fitting elbow used for?
This NIBCO 705DLF-34 sweat fitting elbow is used in low-lead cast copper and bronze tube systems for vent applications. It connects 3/4 in CTS copper tubing with a cup x FTG configuration, commonly found in plumbing, HVAC, and gas venting where lead-free compliance is required.
What are the specifications of NIBCO 705DLF-34?
The NIBCO 705DLF-34 is a low-lead cast copper and bronze sweat fitting elbow. It has a 3/4 in CTS x 3/4 in CTS connection, cup x FTG (female thread) vent design, and is made of bronze. The manufacturer part number is 705DLF-34, and it is designed for durable, lead-free tube fitting applications.
Where to buy NIBCO 705DLF-34 worldwide?
3G Electric supplies and delivers the NIBCO 705DLF-34 sweat fitting elbow worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure reliable delivery to your location. Contact us for availability and lead time on this low-lead bronze fitting.
How to install NIBCO 705DLF-34 sweat fitting elbow?
To install the NIBCO 705DLF-34, clean and deburr the 3/4 in CTS copper tube ends. Apply flux to the cup end, insert the tube, and heat evenly with a torch until solder flows into the joint. Allow to cool naturally. For the FTG vent side, use appropriate thread sealant and tighten to manufacturer torque specs.
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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.









