Mueller Streamline W 03044cb 1 in Copper 45 Elbow

Product Description

The MUELLER STREAMLINE w 03044cb is a 1-inch CXC copper 45-degree elbow fitting designed for sweat-solder connections in plumbing and mechanical piping systems. Both ends are female soldered, making it compatible with standard copper tubing joined by a licensed plumber or qualified pipefitter. The fitting meets ASME B16.22 dimensional standards and is rated for temperatures from 350 to 550 degrees F, making it appropriate for a wide range of pressure and temperature service conditions. Each fitting is polished and cleaned of oil and grease at the factory, which is especially important in applications where contamination control is a requirement.

This elbow is suited for residential and industrial installations where a 45-degree directional change in a copper piping run is needed. Typical uses include domestic water supply, hydronic heating, and process piping in environments such as medical facilities, food processing plants, clean room installations, and research labs. The factory-clean finish reduces the prep work required before soldering and helps ensure a reliable joint in sensitive environments.

Key Features

• Meets ASME B16.22 standard for wrought copper and copper alloy solder-joint fittings
• Female soldered x female soldered (CXC) end connections for standard sweat-solder installation
• Rated for 350 to 550 degrees F, suitable for a broad range of service temperatures
• Factory polished and cleaned of oil and grease, supporting use in contamination-sensitive applications
• Residential and industrial application rating
• 50-year warranty
• Made in USA

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 1-inch copper piping systems using sweat-solder joints in residential and industrial plumbing applications.

Installation Notes

Installation should be performed by a licensed plumber or qualified pipefitter in accordance with local plumbing codes and the International Plumbing Code (IPC) where applicable. Shut off and drain the water supply before cutting into any existing piping. Thoroughly clean and flux both the tube end and the fitting socket before applying heat, and follow accepted soldering practices to ensure a leak-free joint. Do not use on systems where service conditions exceed the fitting temperature rating.

Technical Specifications

• Applicable Standard: ASME B16.22
• Angle: 45 degrees
• Size: 1 inch
• End Connection: Female Soldered x Female Soldered (CXC)
• Material: Copper
• Temperature Rating: 350 to 550 degrees F
• Overall Dimensions: 1.98 inches length x 2.69 inches width x 1.23 inches height
• Weight: 0.15 pounds
• Application: Industrial, Residential
• Warranty: 50 Years
• Country of Origin: USA

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: w 03044cb