Westlake dwv-d321-015 Dwv Pvc 45 Degree Elbow 1-1/2 in Hub Sch 40

Product Description

The WESTLAKE PIPE FITTINGS dwv-d321-015 is a 45-degree DWV PVC elbow, also referred to in the trade as a 1/8 bend, designed for drain, waste, and vent piping systems. Sized at 1-1/2 inches nominal pipe size, this fitting features hub ends on both sides, meaning the pipe inserts directly into each socket for a solvent-cemented connection. Manufactured to Schedule 40 / STD wall dimensions, it provides reliable service in residential and light commercial DWV applications. Licensed plumbers and pipefitters install this type of fitting as a standard component in sloped drain runs and vent branch connections.

This elbow is suited for horizontal drain runs, vertical vent stacks, and waste branch lines where a 45-degree change in direction is required. Its hub-by-hub configuration accepts standard 1-1/2 inch PVC pipe, making it a direct fit for typical lavatory, sink, and fixture drain assemblies in both new construction and retrofit plumbing work.

Key Features

• 45-degree bend angle (1/8 bend) for gradual directional change in DWV systems
• Hub ends on both sides accept standard 1-1/2 inch PVC pipe for solvent-cemented joints
• Schedule 40 / STD wall construction for standard DWV service
• PVC material resists corrosion and common drain waste chemicals
• Rated for drain, waste, and vent (DWV) service

Compatibility

Designed as an OEM-style replacement and new-installation fitting for 1-1/2 inch Schedule 40 PVC DWV piping systems in residential and light commercial drain, waste, and vent applications.

Installation Notes

Installation is performed by a licensed plumber in accordance with the International Plumbing Code (IPC) or applicable local code. Before cutting into an existing DWV system, isolate the line and ensure the system is depressurized and drained. Clean and dry all pipe ends and hub sockets before applying PVC primer and solvent cement per the cement manufacturer instructions. Allow adequate cure time before restoring flow to the line.

Technical Specifications

• Nominal Pipe Size: 1-1/2 inches
• Bend Angle: 45 degrees (1/8 bend)
• End Type: Hub x Hub
• Schedule: 40 / STD
• Material: PVC
• Application: Drain, Waste, and Vent (DWV)
• UNSPSC Code: 40172808

Standard Information

• Brand: WESTLAKE PIPE FITTINGS
• Manufacturer Part Number: dwv-d321-015