1/2 inch x 1/2 inch x 3/4 inch PEX Brass Reducing Insert Tee Crimp x Crimp x Crimp

1/2 Inch x 1/2 Inch x 3/4 Inch PEX Brass Reducing Insert Tee – Crimp Connections

The 1/2 inch x 1/2 inch x 3/4 inch PEX Brass Reducing Insert Tee is a dependable solution for branching and size transitions in PEX plumbing systems. Designed for use with ASTM F1807-compatible crimp ring systems, this fitting is suited for potable water distribution and hydronic applications requiring a larger outlet or run dimension.

Key Features

• Material: Manufactured from lead-free brass compliant with NSF/ANSI 372 and certified for potable water use under NSF/ANSI 61.
• Connection Type: Crimp x Crimp x Crimp for use with copper crimp rings and ASTM F876 PEX tubing.
• Configuration: Two 1/2 inch barbed ends with one 3/4 inch barbed outlet (reducing tee format).
• Pressure Rating: Suitable for systems operating up to 160 psi at 73°F; maximum working temperature typically rated to 200°F.

Installation Guidelines

Install using industry-standard PEX crimp tools and verify joint integrity with a calibrated go/no-go gauge. Ensure all connections are fully seated prior to crimping. Compatible with both copper crimp rings and stainless steel clamp rings when used according to manufacturer and code guidelines.

Applications

Commonly used in residential and light commercial plumbing systems where branch lines or transitions between pipe sizes are required. Suitable for hot and cold water service lines, radiant heating systems, and water distribution manifolds.

Compliance

• NSF 61 and NSF 372 certified for potable water applications
• ASTM F1807 compliant for barbed PEX fittings
• Lead-free under Safe Drinking Water Act requirements

This reducing insert tee offers a durable and code-compliant solution for high-efficiency installations where reducing one outlet size is necessary. With its corrosion-resistant construction and reliable crimp interface, it supports long-term performance in high-demand plumbing systems.