Meet the JMF Company 1/2 in. Compression X 1/2 in. D Compression Yellow Brass Tee — a robust three-way compression fitting designed to neatly branch copper, aluminum, and plastic piping without soldering. Crafted from yellow brass, this tee blends strength with corrosion resistance, making it a dependable choice for potable-water lines, radiant heating, and general plumbing tasks.
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Three 1/2" compression outlets — End 1, End 2, and End 3 all use 1/2" compression connections for straightforward, leak-resistant branching in tight spaces.
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Material: Yellow brass — Durable, corrosion-resistant construction built to withstand daily use in indoor and service environments.
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Compatible pipe materials — Designed to fit copper, aluminum, and plastic piping systems, offering versatility across different projects.
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Pressure and temperature ratings — Maximum 400 psi and up to 250°F, enabling reliable performance in a wide range of residential and light commercial applications.
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Lead content — Average lead content less than 0.25%, aligning with safety standards for potable-water applications.
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Certification — ANSI certified, providing assurance of quality and compliance for professional install environments.
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Packaging — Sold as a single piece in bulk-friendly packaging, ready for on-site use or stocking a tool bag.
Why this 1/2 in. compression tee is a smart choice
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Leak-resistant connections — Compression fittings tighten securely with standard tools, reducing the risk of leaks where branches are needed.
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Installation versatility — Ideal for creating a branch off a main line in existing copper, aluminum, or plastic systems, whether you’re doing a retrofit or new-build.
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Long-term reliability — Brass construction withstands corrosion and scale, helping maintain steady flow and reducing maintenance over time.
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Real-world use cases — Perfect for adding a feeder line to a fixture, branching a supply to radiators, or teeing off a run in a reclaimed-water or outdoor irrigation setup where 1/2" lines are common.
Tips for a solid, lasting installation
- Cut pipe square and deburr the edge for a clean insert into the compression nut.
- Slide the compression nut and ferrule onto the pipe, insert fully into the tee, and tighten the nut until snug. If a second turn is needed, do so carefully to avoid over-tightening.
- Check for leaks after the system has reached operating pressure. If a leak appears, re-tighten gradually or replace the ferrule as needed.
The JMF Company 1/2 in. Compression X 1/2 in. D Compression Yellow Brass Tee is a purpose-built solution for plumbers and DIY enthusiasts seeking a reliable, compliant, and versatile three-way fitting. Its combination of brass durability, full 1/2" compression connectivity, multi-material compatibility, and ANSI certification makes it a standout choice for building or repairing efficient, safe piping runs.
