Mueller Streamline W 01025cb Copper Reducing Coupling Cxc

Product Description

The MUELLER STREAMLINE w 01025cb is a reducing copper coupling with stop, designed for sweat (soldered) connections in copper tubing systems. It transitions from a 1/2-inch female socket to a 1/4-inch female socket, making it a direct solution for step-down connections in supply lines and branch runs. Constructed entirely of copper, this fitting is brightly polished and cleaned of oil and grease, meeting the cleanliness standards required in sensitive environments. It is installed by licensed plumbers and HVAC technicians using standard soldering practices and is backed by a 50-year warranty.

This coupling is suited for both residential and industrial applications, including medical facilities, food processing plants, clean room environments, and research laboratories where contamination-free fittings are required. It is also appropriate for standard residential plumbing and mechanical systems where a sweat-fit reducing coupling is needed. Each unit is packaged individually and is available in master cartons of 25.

Key Features

• Reducing configuration: 1/2-inch socket to 1/4-inch socket in a single fitting
• Type with stop for consistent seating depth during installation
• Female soldered x female soldered (CxC) end connections
• Copper construction, polished and degreased for clean installations
• Suitable for industrial and residential applications including clean room and medical use
• 50-year warranty

Compatibility

Designed as an OEM-style replacement or new-installation fitting for copper sweat systems requiring a 1/2-inch to 1/4-inch reducing connection in residential and industrial piping applications.

Installation Notes

Installation should be performed by a licensed plumber or qualified HVAC technician in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and fully drain the line before soldering to ensure a dry, clean joint. Use appropriate flux and lead-free solder as required by code for potable water or sensitive-environment applications. Do not overheat the fitting, as excess heat can damage the stop and compromise the joint.

Technical Specifications

• Type: Coupling with Stop, Reducing
• Size A: 1/2 inches
• Size B: 1/4 inches
• End Connection: Female Soldered x Female Soldered (CxC)
• Material: Copper
• Application: Industrial, Residential
• Overall Length: 0.7 inches
• Overall Width: 1.06 inches
• Overall Height: 0.7 inches
• Weight: 0.025 pounds
• Packaging Quantity: 1 per inner pack, 25 per master carton
• Warranty: 50 years

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: w 01025cb