NIBCO Sweat Fitting Union: 1 1/2 in CTS x 1 1/2 in Pipe, Cup x MNPT, Bronze (MPN 7334-11/2)
SKU 3G-OTH-469247
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is NIBCO sweat fitting union 7334-11/2 used for?
This NIBCO bronze sweat fitting union connects 1 1/2 in CTS copper tube to 1 1/2 in male NPT pipe in plumbing and HVAC systems. It provides a reliable, leak-proof joint for water, gas, or steam lines in commercial and industrial applications.
What are the specifications of NIBCO 7334-11/2?
The NIBCO 7334-11/2 is a 1 1/2 in CTS x 1 1/2 in pipe union with cup x MNPT ends, made of bronze. It is designed for sweat (solder) connection on the cup end and threaded male NPT on the pipe end, suitable for copper tube systems.
Where to buy NIBCO 7334-11/2 worldwide?
3G Electric supplies and delivers the NIBCO 7334-11/2 bronze sweat fitting union 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 sweat fitting union 7334-11/2?
Clean and flux the copper tube and cup end, then solder using lead-free solder. For the threaded MNPT side, apply pipe thread sealant and tighten to standard torque. Always follow local plumbing codes and manufacturer guidelines for proper installation.
Used in
Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO cast copper & bronze tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









