Mueller Streamline PDWV4861-2-LH-3X3X2 Dwv Elbow Fitting

Product Description

The MUELLER STREAMLINE PDWV4861-2-LH-3X3X2 is a 90-degree elbow fitting with a low heel inlet, designed for drain, waste, and vent (DWV) piping systems. It features a spigot-by-hub-by-hub (Spg x H x H) connection configuration with a 3-inch by 3-inch by 2-inch size profile. This fitting redirects flow at a 90-degree angle while the low heel inlet allows a secondary branch connection at the heel of the elbow. Licensed plumbers install this fitting in residential and light commercial drain and vent assemblies where a combination change-of-direction and branch connection is required in a single body.

This elbow is used in DWV piping installations where vertical stack or horizontal drain lines require a 90-degree turn with an additional low-heel branch takeoff. The spigot end inserts into a hub fitting downstream, while the two hub ends receive spigot or pipe ends from the upstream connections. Typical applications include soil stack transitions, closet bend assemblies, and vent tie-ins within wall or floor cavities in residential and light commercial plumbing systems.

Key Features

• 90-degree elbow body with integrated low heel inlet for single-fitting branch and direction change
• Spigot x Hub x Hub connection ends for flexible integration into DWV piping runs
• Three-port sizing: 3 inches x 3 inches x 2 inches to accommodate primary and reduced branch lines
• DWV-pattern geometry provides proper drainage slope support and venting function

Compatibility

Designed as an OEM-style replacement or new-installation fitting for residential and light commercial DWV piping systems using spigot and hub joint connections in standard 3-inch and 2-inch drain and vent line configurations.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) or applicable local plumbing codes. Shut off water supply and verify the drain line is clear and depressurized before beginning work. Spigot-to-hub joints are typically solvent-welded using approved PVC or ABS cement depending on pipe material — confirm material compatibility before applying solvent. Ensure proper pipe alignment and drainage slope per code requirements before the joint sets.

Technical Specifications

• Connection Type: Spigot x Hub x Hub (Spg x H x H)
• Angle: 90 degrees
• Inlet Type: Low Heel Inlet
• Size: 3 inches x 3 inches x 2 inches
• Application: Drain, Waste, and Vent (DWV)

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: PDWV4861-2-LH-3X3X2