Meet the QuickFitting 1-1/2 in. Copper Tee—the precision-engineered, three-way press-fit connector designed for durable underground installations and reliable potable-water lines. Crafted from copper, this tee delivers a corrosion-resistant, long-lasting junction you can trust in both indoor and outdoor environments.
Why this copper tee stands out
Fast, flame-free installation
Designed for a press-fit system, this tee eliminates the need for soldering, torches, or flux. With End 1 at 1-1/2 in. and additional press-ready ends, you can create clean, secure joints quickly, reducing on-site labor and radiant heat risk while maintaining professional-grade results.
Underground-ready and NSF-listed
Built to endure buried or concealed applications, the QuickFitting copper tee resists soil moisture and environmental exposure. It’s NSF-listed, giving you confidence that it’s suitable for potable water systems and compliant with common health and safety standards.
Durable copper with proven reliability
Copper’s natural corrosion resistance and mechanical strength provide a dependable solution for distributing water. This tee helps maintain consistent flow at a T-junction, helping prevent leaks and reducing maintenance over time.
Key benefits at a glance
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Material: Copper for durability and corrosion resistance
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Connection type: Press-fit ends for solder-free joints (End 1 diameter is 1-1/2 in; other ends are press-enabled)
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Applications: Ideal for underground rough-ins, residential water lines, irrigation, and radiant systems
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Safety and compliance: NSF-listed for potable water
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Reliability: Designed to withstand underground conditions and long-term pressure
Ideal use cases
- Underground water supply extensions or repairs where a quick, secure joint is essential
- Outdoor irrigation runs and buried service lines where torch-free installation reduces risk
- Radiant heating loops that require robust, leak-free T connections
- Residential and commercial plumbing projects needing durable copper fittings with proven performance
Practical installation notes
- Ensure you’re pairing the tee with compatible copper tubing and the appropriate press tool and jaws for the 1-1/2 in end
- Prepare pipe ends properly (square cut, deburred) before pressing
- After installation, verify joint integrity with a standard pressure test to confirm leak-free performance
Upgrade your copper piping with the QuickFitting 1-1/2 in. Copper Tee for a dependable, rapid, and code-compliant solution that keeps water flowing smoothly—from underground runs to indoor supplies.
