STREAMLINE Sweat Fitting Tee: 1 in CTS x 1 in CTS x 1/2 in Pipe, Cup x Cup x FNPT

This STREAMLINE tee connects copper tubing in plumbing and HVAC systems. It joins three lines: two 1-inch CTS cup ends for soldering and one 1/2-inch FNPT threaded outlet for attaching valves or fixtures. The cast copper construction ensures durability in potable water and hydronic heating applications.

The STREAMLINE A 01570NL is a cast copper sweat fitting tee with cup x cup x FNPT connections. It fits 1-inch CTS tubing on the cup ends and a 1/2-inch female NPT threaded outlet. The manufacturer part number is A 01570NL, and it is designed for soldered and threaded installations.

3G Electric supplies the STREAMLINE A 01570NL cast copper tee to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this sweat fitting tee.

Clean and flux the 1-inch CTS cup ends and the mating copper tube. Insert the tube fully into the cup, then heat evenly with a torch until solder melts into the joint. For the 1/2-inch FNPT port, apply thread sealant and tighten the threaded component. Allow joints to cool before pressurizing.