Mueller Streamline press-pf01906 Copper Press Coupling 1 in

Product Description

The MUELLER STREAMLINE press-pf01906 is a 1-inch copper press coupling with no stop, designed for flameless joining in plumbing and mechanical piping systems. It uses a press-fit connection method that eliminates the need for open flame soldering, making it suitable for occupied buildings, tight spaces, and fire-sensitive environments. Licensed plumbers and mechanical contractors install this fitting with a compatible press tool to create a secure, leak-resistant joint in copper pipe systems. The no-stop configuration allows the fitting to slide freely along the pipe, which is useful in specific repair and tie-in scenarios where a fixed stop would interfere.

This coupling is part of the PRSTM Copper-Press Fitting system and is suited for residential and commercial plumbing and mechanical applications. It is available as part of a product line ranging from 1/2 inch to 4 inches in diameter, giving contractors flexibility across a wide range of pipe sizes on the same jobsite. Typical installation scenarios include new construction, retrofit work, and emergency repairs where torch use is restricted or impractical.

Key Features

• Flameless press-fit connection eliminates open flame soldering
• No-stop design allows free pipe positioning during installation
• 1-inch diameter fits standard copper pipe in plumbing and mechanical systems
• Part of the PRSTM Copper-Press system, compatible with standard press tooling
• Suitable for both residential and commercial plumbing applications

Compatibility

Designed as an OEM-style press fitting for use in copper pipe plumbing and mechanical systems requiring a 1-inch flameless coupling connection.

Installation Notes

Installation must be performed by a licensed plumber using a compatible press tool rated for copper press fittings. Shut off the water supply and depressurize the line before making any connections. Ensure pipe ends are clean, deburred, and fully inserted to the required depth before pressing. Follow all applicable local plumbing codes and manufacturer press-tool guidelines.

Technical Specifications

• Size: 1 inch
• Connection Type: Press-fit, no stop
• Material: Copper
• UNSPSC Code: 40170000

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: press-pf01906