Mueller Streamline CPL00885 Copper Coupling 1-1/2 C X C

Product Description

The MUELLER STREAMLINE CPL00885 is a wrot copper pressure coupling with a rolled stop, designed for joining 1-1/2 inch copper tubing in residential and commercial plumbing and HVAC hydronic systems. The rolled stop prevents the fitting from being pushed through the joint, ensuring consistent insertion depth on both ends. Manufactured from wrot copper, the CPL00885 meets ASME and NSF standards, making it suitable for potable water, hydronic heating, and general pressure piping applications. This fitting is a standard stock item for plumbers and pipefitters working with sweat-solder copper systems.

The CPL00885 is used in residential and light commercial plumbing systems where copper tubing is joined with a C x C (sweat) connection. Common applications include domestic water distribution, baseboard heating supply and return lines, and in-wall rough-in work. The 1-1/2 x 1-1/2 inch connection size makes it a typical choice for main distribution lines, larger branch takeoffs, and boiler piping. The rolled stop design is especially useful when working in tight spaces where controlling insertion depth by feel is necessary.

Key Features

• Wrot copper construction for high strength and corrosion resistance in pressure piping
• Rolled stop on both ends for consistent, controlled insertion depth
• C x C (sweat solder) connection type for reliable, leak-free joints
• Meets ASME and NSF standards for potable water and pressure piping compliance
• 1-1/2 x 1-1/2 inch connection size for main distribution and larger branch lines

Compatibility

Designed as an OEM-style replacement and standard-stock pressure coupling for 1-1/2 inch wrot copper sweat-solder piping systems in residential and commercial plumbing and hydronic applications.

Installation Notes

Installation is performed by licensed plumbers or pipefitters using standard sweat-soldering tools including a torch, flux, and lead-free solder per applicable code requirements. Shut off and drain the water supply or system fluid before cutting and fitting. Clean all mating surfaces with emery cloth and apply flux evenly before heating. Follow local plumbing codes and ASTM B32 solder specifications for potable water service.

Technical Specifications

• Material: Wrot Copper
• Connection Size: 1-1/2 x 1-1/2 inches
• Connection Type: C x C (sweat)
• Stop Type: Rolled Stop
• Actual Height: 1.74 inches
• Actual Length/Depth: 2.37 inches
• Actual Width: 1.74 inches
• Actual Weight: 0.21 pounds
• Standards / Compliance: ASME, NSF

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: CPL00885