STREAMLINE Sweat Fitting Adapter: 6 in CTS x 6 in CTS, Cup x Flange, No Center Stop
SKU 3G-OTH-475807
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a STREAMLINE Sweat Fitting Adapter used for?
This STREAMLINE adapter connects copper tubing to flanged equipment in plumbing and HVAC systems. The cup end solders onto 6-inch CTS copper pipe, while the flange end bolts to valves, pumps, or tanks. It is commonly used in commercial water distribution and industrial process lines.
What are the specifications of the STREAMLINE W 02149NL adapter?
The STREAMLINE W 02149NL is a wrot copper sweat fitting adapter with a cup x flange connection, no center stop. It fits 6-inch CTS copper tubing on both ends. The cup end is for soldering, and the flange end provides a bolted joint. It is made from low-lead cast copper and bronze.
Where to buy STREAMLINE W 02149NL worldwide?
3G Electric supplies the STREAMLINE W 02149NL sweat fitting adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this low-lead cast copper flange adapter for 6-inch CTS pipe.
How to install a STREAMLINE cup x flange adapter?
Clean the 6-inch CTS copper tube end and the cup interior of the STREAMLINE adapter. Apply flux, insert the tube fully, and heat the cup evenly while feeding solder into the joint. Allow to cool naturally. Bolt the flange side to the mating equipment using appropriate gaskets and fasteners.
Used in
Common applications for STREAMLINESTREAMLINE Products
3G Electric supplies STREAMLINE low-lead cast copper & bronze tube flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









