Nibco, Inc.
Nibco, Inc. 60722LT 1-1/2" Copper 90 Degree Long Radius Elbow
A wrot-copper 90-degree long-radius elbow for sweat-joint plumbing systems carrying air, gases or potable water up to 577 psi at 200 °F and 400 °F maximum temperature
- Sweat connection simplifies copper pipe installation
- Long-radius 90° elbow reduces flow restriction
- Wrot copper construction resists corrosion in potable water
- Rated for 577 psi at 200°F operating pressure
- Withstands temperatures up to 400°F for hot-water systems
1-1/2" Copper Sweat Elbow
This NIBCO wrot-copper 90-degree long-radius elbow joins two 1-1/2" copper tubes in potable-water, air or gas lines. The fitting accepts a tube outer diameter of 1-5/8" on each end and is rated for 577 psi at 200°F.
Sweat installation notes
Clean tube ends and fitting sockets thoroughly, apply flux, then heat evenly with a torch until solder flows into the joint. Overheating can damage the copper or weaken the bond, while insufficient heat leaves voids that leak under pressure.
577 psi at 200°F pressure rating
This single figure defines the safe operating envelope for hot-water heating, compressed-air or gas distribution systems. Installations that exceed either the pressure or temperature limit require a different fitting class.
Highlights
- Sweat connection simplifies copper pipe installation
- Long-radius 90° elbow reduces flow restriction
- Wrot copper construction resists corrosion in potable water
- Rated for 577 psi at 200°F operating pressure
- Withstands temperatures up to 400°F for hot-water systems
Specifications
| Brand | NIBCO |
|---|
Questions about this item
How do I confirm the elbow is correctly installed for potable water at 577 psi?
After soldering, pressurise the line to the rated 577 psi at 200 °F and inspect every joint for leaks; a dry test confirms the wrought copper fitting is working as intended.
What comes in the box and what must I supply for a sweat connection?
The box contains only the 1-1/2" long-radius elbow; you must provide copper tube, flux, lead-free solder and a torch to complete the sweat joints.
Which version suits a 1-1/2" copper line needing a 90-degree turn?
The 60722LT is the 1-1/2" nominal, 90-degree long-radius elbow rated to 577 psi and 400 °F, matching that tube size and bend requirement.
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