PVC DWV Reducing Wye (HUB x HUB x HUB)

The PVC DWV Reducing Wye features hub connections on all ends and is designed to connect drain, waste, and vent piping of different sizes while providing a smooth branch transition.

Manufactured from durable PVC, this fitting delivers excellent corrosion resistance, reliable durability, and efficient flow characteristics for residential, commercial, and institutional non-pressure plumbing systems.

Key Features

• PVC DWV reducing wye fitting
• Hub x Hub x Hub connection configuration
• Connects different pipe sizes within DWV systems
• Designed for drain, waste, and vent applications
• Smooth branch design promotes efficient drainage flow
• Corrosion-resistant PVC construction
• Lightweight and easy to install
• Compatible with solvent-weld installation methods
• Suitable for residential and commercial plumbing systems
• Designed for non-pressure applications only

Construction Details

Manufactured from high-quality PVC compound meeting ASTM D1784 requirements for long-lasting durability, chemical resistance, and dependable service.

The reducing wye configuration provides a gradual branch connection between different pipe sizes, helping maintain efficient drainage flow while minimizing turbulence.

Important Notes

Manufactured to comply with ASTM D2665, ASTM D1784, CSA B181.2, and applicable NSF/ANSI standards.

Intended for non-pressure drain, waste, and vent applications only.

Use approved PVC primer and solvent cement for proper installation and long-term joint performance.

Product Documents

Lesso Catalog Schedule 40 & DWV Spec Sheet