Mueller Streamline ABSDBLSANT3 Abs Dwv Sanitary Tee 3 in

Product Description

The MUELLER STREAMLINE ABSDBLSANT3 is a 3-inch ABS DWV double sanitary tee hub fitting used in drain, waste, and vent piping systems. This hub-end fitting joins two branch lines into a common drain line while maintaining the directional flow characteristics required by code for sanitary drainage applications. The double sanitary tee configuration allows simultaneous back-to-back branch connections, making it a practical choice for back-to-back fixture installations. Licensed plumbers and pipefitters install this fitting during rough-in on both new construction and remodel projects.

This fitting is suited for residential and light commercial DWV systems where ABS plastic drain pipe is specified. Common applications include bathroom back-to-back sink installations, laundry stack connections, and other dual-branch horizontal-to-vertical drain configurations. It is used in above-slab and in-wall rough-in work where ABS solvent-weld connections are the standard practice. Local plumbing codes govern orientation and branch usage, so consult applicable code before installation.

Key Features

• Double sanitary tee design accepts two branch connections from opposing sides
• Hub ends accept standard 3-inch ABS DWV pipe for solvent-weld joining
• ABS construction resists corrosion and chemical attack common in drain service
• Directional flow geometry meets sanitary DWV installation requirements
• Suited for both new construction rough-in and remodel drain work

Compatibility

Designed as an OEM-style replacement and new-installation fitting for 3-inch ABS DWV drain, waste, and vent piping systems.

Installation Notes

Installation must be performed by a licensed plumber in accordance with the applicable edition of the International Plumbing Code or local jurisdiction requirements. Shut off the water supply and ensure the drain system is clear before cutting into existing lines. Use ABS solvent cement rated for ABS-to-ABS joints and follow the cement manufacturer's cure time before restoring flow. Sanitary tee fittings are directional and must be oriented correctly per code — consult the local authority having jurisdiction for approved branch use and venting requirements.

Technical Specifications

• Pipe Size: 3 inches
• Connection Type: Hub (solvent weld)
• Material: ABS plastic
• Fitting Type: Double sanitary tee
• System Application: DWV (drain, waste, vent)

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: ABSDBLSANT3