Westlake Pipe Fittings dwv-d130-020 Dwv Repair Coupling 2in

Product Description

The WESTLAKE PIPE FITTINGS dwv-d130-020 is a Schedule 40 PVC repair coupling designed for drain, waste, and vent (DWV) piping systems. This fitting features two hub-style ends sized for 2-inch nominal pipe, allowing a plumber to rejoin two sections of the same diameter pipe after a cut-out repair. The Schedule 40 wall thickness meets standard DWV service requirements, and the PVC material resists corrosion and chemical attack common in sanitary drain lines. Plumbing contractors and service technicians reach for this coupling when repairing damaged or leaking DWV runs without replacing entire pipe segments.

This coupling is used in residential and light commercial plumbing applications wherever 2-inch Schedule 40 PVC DWV pipe is installed. Typical locations include drain lines under sinks, horizontal waste branches, and vertical stacks routed inside walls or through floor systems. Because it carries a DWV rating, it is appropriate for gravity-flow sanitary drainage and vent piping rather than pressure service. The hub ends accept standard 2-inch PVC pipe and are solvent-welded in place following applicable plumbing code requirements.

Key Features

• Dual hub ends accept 2-inch nominal Schedule 40 PVC pipe for solvent-weld connection
• DWV-rated construction suits gravity drain, waste, and vent piping systems
• Schedule 40 wall thickness meets standard residential and light commercial service demands
• PVC material provides corrosion resistance in sanitary drain environments
• Repair-coupling profile allows in-line installation without disturbing adjacent fittings

Compatibility

Designed as an OEM-style replacement fitting for 2-inch Schedule 40 PVC DWV drain, waste, and vent piping systems in residential and light commercial plumbing installations.

Installation Notes

Installation is performed by a licensed plumber following local plumbing code and IPC guidelines. Shut off water supply and drain the affected line completely before cutting out the damaged section. Clean and deburr pipe ends, apply PVC primer and solvent cement per the manufacturer directions, and allow full cure time before restoring flow. Do not use this fitting on pressurized water supply lines.

Technical Specifications

• Nominal Pipe Size: 2 inches
• Schedule: 40/STD
• End Type: Hub x Hub
• Material: PVC
• Service: DWV (Drain, Waste, Vent)
• UNSPSC Code: 40172608

Standard Information

• Brand: WESTLAKE PIPE FITTINGS
• Manufacturer Part Number: dwv-d130-020