Lesso America
ABS DWV Vent Elle (HUB x HUB)
- SKU:
- LN331
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
ABS-DWV Vent Elle (HUB x HUB)
ABS-DWV Vent Elles provide a right-angle directional change in vent piping within non-pressure drain, waste, and vent systems.
Featuring hub connections on both ends, this fitting is designed to connect compatible ABS DWV vent piping while redirecting airflow through a 90-degree turn. Its compact elbow-style configuration is intended for venting applications where proper air movement and routing are required. Manufactured for ABS DWV service, it meets recognized standards including ASTM D2661, CSA B181.1, and NSF Standard 14.
Product Highlights
- ABS-DWV vent elle fitting
- Hub x Hub connection configuration
- Provides a right-angle directional change
- Designed specifically for vent piping applications
- Supports proper airflow through DWV vent systems
- Hub connections accept compatible ABS DWV pipe
- Designed for solvent-cement installation
- Suitable for drain, waste, and vent systems
- Non-pressure fitting
- Maximum operating temperature of 140°F
- Not intended for compressed air or gas service
- Not intended for pressure testing
- Manufactured from virgin ABS polymers
- Complies with ASTM D2661
- Certified to CSA B181.1
- Meets NSF Standard 14 requirements
Technical Specifications
| Product Type | ABS-DWV Vent Elle |
|---|---|
| Material | ABS |
| Connection Type | Hub x Hub |
| Configuration | Right-Angle Vent Elbow |
| Joint Method | Solvent Cement |
| System Type | Drain, Waste, and Vent (DWV) |
| Intended Service | Vent Piping |
| Pressure Service | Non-Pressure |
| Maximum Operating Temperature | 140°F |
| Primary Function | Provide a Right-Angle Directional Change in ABS DWV Vent Piping |
| Referenced Standards | ASTM D3965, ASTM D2661, CSA B181.1, NSF Standard 14 |
| Typical Applications | Vent Stacks, Fixture Venting, Branch Vent Piping, Residential Plumbing, and Commercial DWV Vent Systems |
Connection Configuration
First Hub Connection
One hub accepts compatible ABS DWV vent pipe for a permanent solvent-cement connection.
Second Hub Connection
The opposite hub accepts compatible ABS DWV vent pipe, completing the right-angle change in direction.
Vent Elle Design
The Vent Elle is intended for DWV venting applications where piping needs to change direction while maintaining an open path for airflow.
Its right-angle configuration allows vent lines to be routed around framing, walls, or other building components while maintaining a compact installation.
Both hub connections are designed for compatible ABS solvent-cement joining and non-pressure vent service.
Why Choose an ABS-DWV Vent Elle?
Vent Routing
- Provides a right-angle vent transition
- Useful for fixture and branch vent routing
- Compact configuration
- Hub connections on both ends
- Designed to maintain airflow through the vent system
ABS DWV Benefits
- Lightweight construction
- Easy handling and installation
- Suitable for non-pressure vent systems
- Compatible with ABS DWV piping systems
- Designed for long-term sanitary plumbing service
Typical Applications
Vent Systems
- Fixture vents
- Branch vents
- Vent stacks
- Individual vent connections
- General DWV vent piping
Building Applications
- Residential plumbing
- Commercial plumbing
- Bathroom vent piping
- Kitchen plumbing vents
- ABS DWV system modifications
Standards & Compliance
- ASTM D3965: ABS material requirements for pipe extrusion and molded fittings
- ASTM D2661: Schedule 40 ABS drain, waste, and vent pipe and fittings
- CSA B181.1: ABS drain, waste, and vent pipe, fittings, and accessories
- NSF Standard 14: Plastic piping system components and related materials
Installation
Verify the nominal hub size before installation and confirm compatibility with the intended ABS DWV vent pipe.
Cut both mating pipe ends square and remove burrs. Clean and prepare the pipe and hub surfaces according to accepted ABS solvent-cement installation procedures.
Dry-fit the assembly first to confirm the required vent orientation before applying solvent cement.
Apply compatible ABS solvent cement as required, then fully seat each pipe into its corresponding hub while maintaining proper alignment.
Allow completed joints to cure according to the solvent cement manufacturer's recommendations before placing the vent system into service.

Our piping specialists can help review your pipe size, vent layout, fitting orientation, and ABS DWV compatibility before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What is an ABS-DWV Vent Elle used for?
It is used to provide a right-angle directional change in ABS DWV vent piping while maintaining an airflow path through the vent system.
What does HUB x HUB mean?
It means both ends are hub connections designed to accept compatible ABS DWV pipe for solvent-cement installation.
Is a Vent Elle intended for drain flow?
The supplied product information specifically identifies this fitting for vent piping. Use it only where its configuration is appropriate under applicable plumbing codes and manufacturer instructions.
Does this fitting require solvent cement?
Yes. Both hub connections are intended for compatible ABS solvent-cement installation.
Is this fitting intended for pressure systems?
No. It is intended for non-pressure ABS DWV applications.
Can it be used for compressed air or gas?
No. The supplied product information states that ABS DWV fittings are not intended for transporting compressed air or gas.
Can this fitting be used for pressure testing?
No. The supplied product information states that ABS DWV fittings should not be used for pressure testing.
What is the maximum operating temperature?
The supplied product information specifies applications where operating temperatures do not exceed 140°F.
What standards are referenced?
The supplied product information references ASTM D3965, ASTM D2661, CSA B181.1, and NSF Standard 14.
What should I verify before ordering?
Confirm the nominal hub size, mating ABS vent pipe size, required fitting orientation, and intended non-pressure vent application.
Important Ordering & Installation Notes
- This listing is for an ABS-DWV Vent Elle with HUB x HUB connections.
- Verify the required nominal pipe size before ordering.
- Both hub ends accept compatible ABS DWV pipe.
- This fitting is intended for vent piping applications.
- Confirm the required right-angle orientation before installation.
- Dry-fit the assembly before applying solvent cement.
- This fitting is intended for non-pressure DWV service.
- Do not use for compressed air or gas service.
- Do not use for pressure testing.
- Maximum operating temperature is 140°F.
- Use compatible ABS solvent cement for installation.
- Cut pipe square and remove burrs before assembly.
- Clean and prepare all mating surfaces before solvent-cement installation.
- Fully seat each ABS pipe into its corresponding hub.
- Maintain proper vent alignment during installation.
- Allow completed joints to cure according to the solvent cement manufacturer's recommendations before service.
- Protect the fitting from incompatible chemicals and materials that may damage ABS compounds.
- Use caution with fire-stopping materials, sealants, and chemicals used around ABS piping.
- Consult manufacturer documentation for complete dimensions and installation requirements.
- Follow applicable plumbing codes and manufacturer installation recommendations.