Mueller Streamline 5764 Pvc Dwv Reducing Sanitary Tee

Product Description

The MUELLER STREAMLINE 5764 is a reducing sanitary tee fitting for PVC drain, waste, and vent (DWV) systems. It connects a 3-inch by 3-inch main run to a 1-1/2-inch branch outlet using hub-style end connections on all three ports. The fitting is manufactured from PVC material conforming to ASTM D2665, F1498, D331, and D1784 specifications, meeting NSF 14 and UPC standards. Smooth interior walls resist scale buildup and promote unobstructed flow. Licensed plumbers and pipefitters install this type of fitting in residential and commercial drain, waste, and vent rough-in work.

This fitting is suited for sanitary drain systems in residential and light commercial applications where a branch tie-in drops from a 3-inch main line to a 1-1/2-inch lateral. Typical uses include lavatory, sink, and fixture drain connections tied into a 3-inch stack or horizontal drain run. Its chemical and corrosion resistance also makes it appropriate for industrial DWV applications where aggressive wastewater conditions are present.

Key Features

• Reducing configuration: 3 inches x 3 inches main run with 1-1/2 inches branch outlet
• Hub x Hub x Hub end connections for solvent-weld assembly
• PVC construction resists chemicals and corrosion in DWV service
• Smooth interior walls minimize scaling and support free flow
• Meets NSF 14 and UPC standards for potable and sanitary plumbing systems
• Manufactured to ASTM D2665, F1498, D331, and D1784 material specifications

Compatibility

Designed as an OEM-style replacement and new-construction fitting for PVC DWV piping systems requiring a reducing sanitary tee with hub connections on a 3-inch by 3-inch main run and a 1-1/2-inch branch port.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and ensure the drain system is depressurized and cleared before cutting into an existing line. Use an appropriate PVC primer and solvent cement rated for DWV service when making hub connections. Confirm proper slope and alignment of the drain run before the cement sets, as PVC solvent-weld joints are permanent once cured.

Technical Specifications

• Fitting Type: Reducing Sanitary Tee
• Nominal Size: 3 inches x 3 inches x 1-1/2 inches
• End Connection: Hub x Hub x Hub
• Material: PVC
• Material Specification: ASTM D2665, F1498, D331, D1784
• Applicable Standard: NSF 14, UPC
• Application: DWV, Sanitary, Industrial, Chemical and Corrosion Resistance

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: 5764