Charlotte Pipe Pvc 01117 0600HA Dwv Adapter Coupling 4x3

Product Description

The Charlotte Pipe Foundry PVC 01117 0600HA is a Schedule 30 PVC adapter coupling designed for drain, waste, and vent (DWV) piping systems. It transitions from a 4-inch pipe to a 3-inch pipe, making it a practical fitting wherever a reduction is needed in a gravity-flow drain line. Sold in packages of 10 units, this coupling is suited for new construction and retrofit plumbing work. Licensed plumbers and pipefitters install this type of fitting to maintain smooth flow transitions within DWV systems while keeping system integrity across differing pipe diameters.

This adapter coupling is used in residential and light commercial DWV applications, including branch drain lines, stack reductions, and horizontal drain runs that require a change from 4-inch to 3-inch PVC pipe. It is appropriate for above-ground and in-wall installations where Schedule 30 PVC meets local code requirements for DWV service. The package quantity of 10 supports jobsite efficiency when multiple reductions are required on a single project.

Key Features

• Transitions 4-inch to 3-inch pipe in a single fitting for DWV systems
• Schedule 30 PVC construction suited for drain, waste, and vent service
• Sold in a 10-unit package for jobsite efficiency
• PVC material resists corrosion and chemical degradation common in drain lines

Compatibility

Designed as an OEM-style replacement fitting for Schedule 30 PVC DWV piping systems using 4-inch and 3-inch nominal pipe sizes.

Installation Notes

Installation is performed by licensed plumbers in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off water flow and verify the drain line is clear before cutting into an existing system. Solvent-cement the fitting using a PVC primer and cement rated for DWV applications, following the cement manufacturer's cure time before restoring flow. Do not use this fitting in pressurized supply lines.