Mueller Streamline press-pf04047 Copper Press Tee 1/2in

Product Description

The MUELLER STREAMLINE press-pf04047 is a copper press tee fitting designed for use in pressurized plumbing and hydronic piping systems. This equal tee connects three pipe runs at 1/2 inch x 1/2 inch x 1/2 inch and uses a press-fit joining method, eliminating the need for open-flame soldering. Plumbers and mechanical contractors install this fitting in both new construction and retrofit applications where flame-free connections are required or preferred. The copper construction provides reliable corrosion resistance and long service life in potable water and heating system piping.

This fitting is suited for residential and light commercial plumbing, hydronic heating, and radiant distribution systems where 1/2 inch copper piping is used. The press connection style is compatible with standard press tooling and significantly reduces installation time compared to traditional solder fittings. It is commonly used in tight spaces or where torch access is limited or restricted by code.

Key Features

• Press-fit joining method — no soldering or open flame required
• Equal tee configuration: 1/2 inch x 1/2 inch x 1/2 inch
• Copper construction for corrosion resistance in water and hydronic systems
• Compatible with standard press jaw tooling used by plumbing professionals
• Suitable for potable water and hydronic heating applications

Compatibility

Designed as an OEM-style press fitting replacement or new-installation component for 1/2 inch copper piping systems where press-fit connections are specified.

Installation Notes

Installation requires a compatible press tool with the appropriate jaw size for 1/2 inch copper press fittings. Shut off and depressurize the water or hydronic system before making any connections. Inspect pipe ends for burrs or debris and ensure the pipe is fully inserted to the fitting stop before pressing. Follow all applicable plumbing codes, including IPC and local amendments, for press-fit copper fitting installations.

Technical Specifications

• Connection Size: 1/2 inch x 1/2 inch x 1/2 inch
• Connection Type: Press-Fit
• Fitting Configuration: Equal Tee
• Material: Copper

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: press-pf04047