1-1/2 inch x 1-1/2 inch x 1/2 inch Copper Reducing Tee Copper x Copper x Copper

1-1/2 inch x 1-1/2 inch x 1/2 inch Copper Reducing Tee – Lead-Free Fitting for Pressure and Drainage Systems

The 1-1/2 inch x 1-1/2 inch x 1/2 inch Copper Reducing Tee is a precision-formed copper fitting used for branching smaller lines from larger copper tubing runs in potable water, HVAC, or DWV systems. Its seamless construction and uniform wall thickness deliver consistent brazing or soldering performance in both residential and commercial installations.

This reducing tee is produced from lead-free wrought copper and conforms to ASME B16.22 and ASTM B75 standards, ensuring compatibility with Type K, L, and M copper tube. The tee’s long-radius design provides smooth directional flow and minimized turbulence when reducing pipe sizes in supply or vent lines.

Product Advantages

• ✅ Engineered for Uniform Flow The tee’s interior profile maintains proper line pressure and reduces energy loss across reductions.
• ✅ Code-Compliant Construction Certified lead-free under NSF/ANSI 61 and NSF 372 for use in potable water systems.
• ✅ Fabricated from High-Purity Copper Resistant to dezincification and corrosion under standard water chemistry conditions.
• ✅ Reliable Solder Joint Performance Smooth socket interiors allow for consistent capillary action during installation.
• ✅ Versatile Sizing Reduces from 1-1/2 inch main line to 1/2 inch branch with balanced flow control and fitting integrity.

Technical Specifications

• Material: Wrought copper (lead-free)
• End Connections: Solder socket x solder socket x solder socket
• Nominal Sizes: 1-1/2 inch run x 1-1/2 inch run x 1/2 inch branch
• Applicable Standards: ASME B16.22, NSF/ANSI 61 & 372, ASTM B75/B88
• Working Pressure: Up to 200 PSI (non-shock), depending on tube type

Common Applications

Ideal for use in hydronic heating loops, potable water lines, vent stacks, and low-pressure chilled water systems. Frequently installed in manifold branches, appliance stub-outs, and retrofits requiring reduced-branch configuration.

Installation Recommendations

To ensure a leak-free seal, clean the tubing and socket surfaces thoroughly before fluxing. Use appropriate lead-free solder and heat source. Avoid excessive heat exposure to maintain structural integrity. All joints should be pressure tested after cooling per local code requirements.

Did You Know?

Reducing tees minimize flow disruption by directing liquid through a tapered path rather than abrupt right angles, improving system efficiency and lifespan of connected equipment.

The 1-1/2 inch x 1-1/2 inch x 1/2 inch Copper Reducing Tee provides a professional-grade solution for branching applications where reliability and compliance are critical. Engineered for consistent results, this fitting is a core component for contractors seeking lasting performance in multi-diameter copper tubing layouts.