PVC DWV Adapter Bushing (SPG x HUB)

The PVC DWV Adapter Bushing (Spigot x Hub) is designed to reduce or transition between different pipe sizes in drain, waste, and vent (DWV) systems. The spigot end fits into a larger hub fitting while the hub end accepts a smaller pipe, creating a compact, flush solvent-welded connection.

Manufactured from corrosion-resistant PVC, this fitting provides a durable, leak-free solution for residential, commercial, and industrial plumbing applications where dependable DWV performance is required.

Key Features

• PVC DWV adapter bushing (Spigot x Hub)
• Transitions between different pipe sizes
• Spigot end fits inside a larger hub fitting
• Hub end accepts smaller DWV pipe
• Flush solvent-weld connection
• Corrosion-resistant PVC construction
• Suitable for residential, commercial, and industrial DWV systems

Construction Details

Manufactured from high-quality PVC, this adapter bushing provides excellent resistance to corrosion, chemicals, and moisture commonly found in drainage systems.

The compact Spigot x Hub design minimizes installation space while providing a secure solvent-welded transition between different pipe sizes.

Important Notes

Designed for drain, waste, and vent (DWV) applications.

Use compatible PVC primer and solvent cement for proper installation.

Verify pipe sizes and local plumbing code requirements before installation.

Product Documents

Lesso Catalog Schedule 40 & DWV Spec Sheet