NIBCO Sweat Fitting Union: 1/4 in CTS x 1/4 in Pipe, Cup x MNPT, Bronze (MPN 7334LF 1/4)
SKU 3G-OTH-485619
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Frequently Asked Questions
What is NIBCO 7334LF 1/4 sweat fitting union used for?
This NIBCO sweat fitting union connects 1/4 in CTS copper tube to 1/4 in male NPT pipe in low-lead bronze. It is used in potable water, HVAC, and industrial plumbing systems where a reliable, leak-free joint is required.
What are the specifications of NIBCO 7334LF 1/4?
The NIBCO 7334LF 1/4 is a low-lead cast bronze sweat fitting union with a cup x MNPT connection. It fits 1/4 in CTS copper tube on one side and 1/4 in male NPT pipe on the other. The manufacturer part number is 7334LF 1/4.
Where to buy NIBCO 7334LF 1/4 in worldwide?
3G Electric supplies the NIBCO 7334LF 1/4 low-lead bronze sweat fitting union to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this part.
How to install a NIBCO sweat fitting union?
Clean and flux the copper tube end, then solder the cup connection using lead-free solder. For the male NPT side, apply pipe thread sealant and tighten to the mating female thread. Avoid overheating the bronze to prevent damage.
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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.









