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Black ABS vent tee with three hub connections

Mueller Industries, Inc.

Mueller Industries, Inc. 03405 Vent Tee 3 In Hub ABS

SKU CH-A1DA-HWZTC MPN 03405

A 3-inch ABS vent tee with hub connections for drain systems, rated from -40 to 180 °F and built to ASTM D2665 and D3311 standards

  • TypeDrain Components
  • ColorBlack
  • Handles extreme cold down to -40°F with ABS material
  • Withstands heat up to 180°F for reliable drainage
  • Meets ASTM D2665 dimensions for proper system fit
  • Conforms to ASTM D3965 cell class 32222 for material quality
  • Follows ASTM D3311 patterns for consistent installation

3-Inch ABS Vent Tee

The Mueller Industries 03405 is a black ABS vent tee designed for three-inch hub connections in drainage systems. It serves plumbers and contractors who need a reliable branch fitting for vent lines. The fitting meets ASTM D2665 for dimensions and performance and ASTM D3311 for patterns and laying length. Its material conforms to cell class 32222 per ASTM D3965.

Hub Connection and Material

The hub connection allows direct solvent-weld joining to three-inch ABS pipe without additional adapters. ABS construction provides resistance to corrosion and chemicals common in drain waste and vent applications. The material remains functional across a temperature range of -40 to 180 degrees Fahrenheit. The black colour identifies the fitting as standard ABS for easy visual confirmation on site.

DWV System Limits

This tee is rated for drain waste and vent service only and is not suitable for pressure piping or hot-water distribution. The ABS material loses strength above 180 degrees Fahrenheit, limiting use in high-temperature discharge lines. Solvent-cement joints require proper primer and cement formulated for ABS to meet the referenced standards. Local codes may impose additional restrictions on vent sizing or placement.

Highlights

  • Handles extreme cold down to -40°F with ABS material
  • Withstands heat up to 180°F for reliable drainage
  • Meets ASTM D2665 dimensions for proper system fit
  • Conforms to ASTM D3965 cell class 32222 for material quality
  • Follows ASTM D3311 patterns for consistent installation

Specifications

TypeDrain Components
ColorBlack
BrandMueller Industries
Model03405

Questions about this item

What temperature range does the ABS material handle per ASTM D3965?

The ABS material is rated for a temperature range of -40 to 180 degrees Fahrenheit per ASTM D3965 cell class 32222.

What pipe size and connection type does this vent tee require for installation?

This vent tee fits a 3-inch pipe size and uses a hub connection for solvent welding to ABS pipe.

How is this vent tee installed and what common step ensures a proper joint?

It is installed by solvent welding the hub connections to ABS pipe; the step often missed is applying primer and cement to both the pipe end and the hub socket before assembly.

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