Nibco I057200 Dwv 90 Degree Street Elbow 1.5 in Abs

Product Description

The NIBCO I057200 is a 90-degree street elbow fitting designed for drain, waste, and vent (DWV) piping systems. Molded from acrylonitrile butadiene styrene (ABS), this fitting connects a spigot end to a hub end, allowing a compact directional change without requiring an additional coupling. It is rated for temperatures from -40 degrees F to 180 degrees F, making it suitable for the full range of residential and light commercial DWV applications. Licensed plumbers and pipefitters install this fitting during rough-in and repair work on sanitary drain and vent lines. The 1-1/2 inch size is common in lavatory drain, P-trap, and vent branch applications.

This street elbow is used in residential and light commercial DWV systems where a 90-degree directional change is needed directly at a pipe end, eliminating an extra fitting connection. Its spigot-by-hub configuration lets it seat directly into another hub fitting or coupling, conserving space in tight runs. Typical installations include under-sink drain assemblies, vent stack branches, and horizontal-to-vertical drain transitions. The fitting meets ISO 9001:2008 manufacturing standards, confirming consistent dimensional accuracy across production runs.

Key Features

• 90-degree street elbow geometry with spigot x hub end connections for compact, direct fitting-to-fitting assembly
• ABS construction provides impact resistance and chemical compatibility with standard DWV waste streams
• Rated from -40 degrees F to 180 degrees F for reliable performance across residential and light commercial drain and vent conditions
• Manufactured under ISO 9001:2008 quality management standards for dimensional consistency
• 1-1/2 inch fitting size suits common lavatory drain, trap, and vent branch applications

Compatibility

Designed as an OEM-style DWV fitting for use in ABS drain, waste, and vent piping systems requiring a 1-1/2 inch 90-degree street elbow with spigot x hub end connections.

Installation Notes

Installation of ABS DWV fittings is performed by licensed plumbers in accordance with the applicable edition of the International Plumbing Code (IPC) or local authority-having-jurisdiction requirements. Shut off water supply and ensure the drain line is depressurized and dry before cutting into an existing system. ABS fittings are solvent-cemented using ABS-compatible cement and primer; follow cement manufacturer open-time and cure-time guidelines before restoring flow. Support piping at code-required intervals to prevent sag and joint stress.