NIBCO Sweat Fitting Adapter: 1 1/4 in CTS x 1 1/4 in Pipe, Cup x FNPT
SKU 3G-OTH-473601
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Frequently Asked Questions
What is NIBCO 903-11/4 sweat fitting adapter used for?
This NIBCO wrot copper adapter connects 1 1/4 in CTS copper tube to female NPT threaded pipe in drain, waste and vent systems. It is commonly used in commercial and industrial plumbing for reliable transitions between copper and threaded connections.
What are the specifications of NIBCO 903-11/4 sweat fitting adapter?
The NIBCO 903-11/4 is a cup x FNPT wrot copper adapter for 1 1/4 in CTS tube x 1 1/4 in pipe. It is designed for DWV applications and features a sweat (solder) connection on the cup end and female NPT threads on the pipe end.
Where to buy NIBCO 903-11/4 sweat fitting adapter worldwide?
3G Electric supplies and delivers the NIBCO 903-11/4 sweat fitting adapter 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 903-11/4 sweat fitting adapter?
Clean and flux the copper tube and cup end, then heat evenly and apply solder. For the FNPT end, use thread sealant and tighten to standard torque. Always follow local plumbing codes and manufacturer guidelines for proper installation.
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Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO drain, waste & vent wrot copper & bronze tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
