Mueller Streamline K079630 Dwv Street Bend 4 in Spigot Hub Pvc

Product Description

The MUELLER STREAMLINE K079630 is a PVC DWV street bend fitting designed for drain, waste, and vent piping systems. It features a spigot x hub end style, allowing one end to insert directly into a standard hub fitting while the other end accepts a spigot connection. With a 4-inch nominal size, this fitting is well suited for residential and light commercial drainage runs where a directional change is required. Licensed plumbers and pipefitters install this type of fitting as part of gravity-flow DWV assemblies where maintaining proper slope and flow direction is critical.

This street bend is intended for use in PVC DWV systems operating at standard drain line conditions. The spigot x hub configuration simplifies transitions within an existing pipeline, reducing the need for additional couplings. It is commonly installed in below-slab, in-wall, and exposed drain piping applications. The domestic manufacturing designation indicates the fitting is produced to meet U.S. plumbing standards.

Key Features

• 4-inch nominal size for standard residential and commercial DWV drain lines
• Spigot x hub end style allows direct insertion into hub fittings without an extra coupling
• PVC construction resists corrosion and chemical degradation in drain service
• Street bend geometry provides a directional change in a compact footprint
• Domestically manufactured to U.S. plumbing code standards

Compatibility

Designed as an OEM-style replacement and standard-fit component for 4-inch PVC DWV piping systems using spigot x hub connections.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) or applicable local plumbing codes. Solvent-cement the spigot end into the adjoining hub fitting using PVC primer and PVC DWV-rated cement, following manufacturer cure times before restoring flow. Ensure all drain piping maintains the required slope for gravity drainage prior to cementing joints. Do not use this fitting in pressure piping applications.

Technical Specifications

• Nominal Size: 4 inches
• End Style: Spigot x Hub
• Material: PVC
• Application: DWV (Drain, Waste, Vent)
• Origin: Domestic

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: K079630