Reliance Worldwide PEI3028C Push-fit Tee 1/2x1/2x3/4 in

Product Description

The RELIANCE WORLDWIDE PEI3028C is a push-fit tee fitting designed for fast, tool-free connections in water supply and distribution piping. This reducing tee joins two 1/2-inch lines to a 3/4-inch run, making it a practical solution for branching off a main supply line without solder, clamps, or compression rings. Plumbers and pipefitters install this type of fitting in both new construction and retrofit applications where speed and reliability in tight spaces are priorities. The push-fit design locks tubing securely with an internal collet and O-ring seal.

This fitting is suited for residential and light commercial plumbing systems. It is commonly installed in water supply branch configurations, manifold extensions, and under-sink supply runs. The 1/2 x 1/2 x 3/4-inch reducing configuration is a standard size for tapping off a 3/4-inch main to feed 1/2-inch branch lines, a typical arrangement in domestic hot and cold water distribution systems.

Key Features

• Push-fit connection requires no solder, crimping tools, or compression fittings
• Reducing tee configuration: 1/2 x 1/2 x 3/4 inches for branching from a main supply line
• Internal collet and O-ring seal provide a secure, leak-resistant connection
• Compact body designed for installation in confined spaces
• Compatible with multiple tube types typical of push-fit JG-style fittings

Compatibility

Designed as an OEM-style push-fit replacement fitting for residential and light commercial plumbing water supply systems using 1/2-inch and 3/4-inch tubing.

Installation Notes

Installation must be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the water supply and fully depressurize and drain the line before fitting insertion. Ensure tubing ends are cut square, deburred, and clean before pushing into the fitting to achieve a proper seal. Demount tool or release collar use may be required for disassembly; do not pull the tube free without releasing the collet.

Technical Specifications

• Connection Size (Run): 3/4 inches
• Connection Size (Branch): 1/2 inches
• Configuration: Reducing Tee
• Connection Type: Push-Fit

Standard Information

• Brand: RELIANCE WORLDWIDE
• Manufacturer Part Number: PEI3028C