Mueller Streamline w40368 Reducing Tee C X C X C 1/8 X 1/8 X 1/4 Inches Wrot Copper Solder Joint Fitting

Product Description

The Mueller Streamline W40368 is a wrot copper reducing tee designed for solder-joint connections in potable water supply systems. It features a C x C x C end configuration, with two 1/8-inch cup ends and one 1/4-inch cup end. This fitting is built for plumbers and pipefitters who need a reliable, code-compliant solution for reducing branch connections in residential and light commercial copper piping systems. The cup-style female solder ends accept standard copper tubing and are joined using lead-free solder, making them appropriate for above-ground potable water applications. Mueller Streamline has been manufacturing precision solder-joint copper fittings for over 80 years, and the Streamline brand is recognized and specified by trade professionals across the country. Wrot copper construction delivers consistent wall thickness, smooth internal surfaces, and strong mechanical integrity under pressure. This reducing tee is machined from high-grade copper alloy and meets a full suite of ASME standards including B16.15, B16.18, B16.22, B16.24, B16.50, and B1.20.1. It also carries NSF 61G certification, confirming suitability for drinking water contact. At just 0.03 pounds, this compact fitting is lightweight and easy to handle during installation. It is ideal for tight spaces and small-diameter copper line applications where precise flow reduction is needed at a branch point. Plumbers working on domestic water supply, fixture connections, and branch line retrofits will find this fitting straightforward to solder and dependable in service. When you need a small-bore reducing tee that meets industry standards and performs in potable water systems, the Mueller Streamline W40368 is a proven choice used by trade professionals worldwide.

• Wrot copper construction for consistent quality and strong solder joints
• C x C x C configuration with 1/8-inch run ends and a 1/4-inch branch end for precise flow reduction
• NSF 61G certified and manufactured to multiple ASME standards for potable water applications

Product Highlights

The Mueller Streamline W40368 reducing tee delivers code-compliant, NSF 61G certified performance in small-diameter copper solder-joint systems. It is a reliable fitting for above-ground potable water supply lines requiring a reducing branch connection.

Product Information

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: W40368

Technical Specifications

• Material: Wrot Copper
• Weight: 0.03 pounds
• End Type: C - Cup (Female Solder)
• End Size: 1/8 inches
• Second End Type: C - Cup (Female Solder)
• Second End Size: 1/8 inches
• Third End Type: C - Cup (Female Solder)
• Third End Size: 1/4 inches
• Standards: NSF 61G, ASME B16.15, ASME B16.18, ASME B16.22, ASME B16.24, ASME B16.50, ASME B1.20.1