Lesso America
ABS DWV 90 Street Elbow W/ Low Heel Inlet (HUB x SPG x HUB)
- SKU:
- LN310
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
ABS DWV 90 Street Elbow W/ Low Heel Inlet (HUB x SPG x HUB)
ABS DWV 90° Street Elbows with Low Heel Inlet combine a compact 90-degree directional change with an additional branch connection in non-pressure drain, waste, vent, sewer, and general drainage systems.
Featuring a hub connection, a spigot (SPG) connection, and a low heel inlet hub, this fitting is designed for space-conscious installations that require both a 90-degree turn and a branch connection. The street-style spigot end allows direct connection into a compatible ABS DWV hub fitting, while the low heel inlet provides an additional connection point for a branch line. Manufactured for ABS DWV service, it meets recognized standards including ASTM D2661, CSA B181.1, and NSF Standard 14.
Product Highlights
- ABS DWV 90° street elbow with low heel inlet
- Hub x Spigot x Hub connection configuration
- Provides a compact 90-degree directional change
- Includes a low heel inlet for branch connections
- Street-style spigot end fits directly into a compatible hub fitting
- Can reduce the need for an additional coupling
- Useful for compact drainage layouts
- Designed for drain, waste, and vent systems
- Suitable for sewer and general drainage applications
- 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 90° Street Elbow with Low Heel Inlet |
|---|---|
| Material | ABS |
| Connection Type | Hub x Spigot (SPG) x Hub |
| Angle | 90° |
| Branch Connection | Low Heel Inlet Hub |
| Joint Method | Solvent Cement |
| System Type | Drain, Waste, and Vent (DWV) |
| Pressure Service | Non-Pressure |
| Maximum Operating Temperature | 140°F |
| Primary Function | Provide a Compact 90-Degree Directional Change with a Low Heel Branch Inlet |
| Referenced Standards | ASTM D3965, ASTM D2661, CSA B181.1, NSF Standard 14 |
| Typical Applications | Sanitary Drainage, Waste Lines, Vent Systems, Sewer, General Drainage, Branch Connections, and Compact Piping Layouts |
Connection Configuration
Hub & Spigot Main Connections
The main 90-degree elbow uses one hub connection and one spigot connection. The hub accepts compatible ABS DWV pipe, while the spigot end fits directly into a compatible ABS DWV hub fitting.
Low Heel Inlet Hub
The third connection is positioned at the heel area of the elbow and provides an additional hub for a compatible ABS DWV branch line.
Street & Low Heel Inlet Design
The street-style configuration allows the spigot end to connect directly into another compatible ABS hub fitting, helping reduce overall assembly length and the need for an additional coupling.
The low heel inlet adds a branch connection near the elbow heel, combining directional change and branching functions in one fitting.
This arrangement is useful in space-saving DWV layouts where a compact 90-degree turn and an additional branch connection are both required.
Why Choose an ABS DWV 90° Street Elbow with Low Heel Inlet?
Compact Multi-Connection Design
- Creates a 90-degree directional change
- Adds a low heel branch inlet
- Street end connects directly into a hub
- Can reduce the number of separate fittings required
- Useful where installation space is limited
ABS DWV Benefits
- Lightweight construction
- Easy handling and installation
- Suitable for non-pressure drainage systems
- Compatible with ABS DWV piping systems
- Designed for long-term drainage service
Typical Applications
Drainage Systems
- Sanitary drain lines
- Waste piping
- Vent piping
- Sewer connections
- General building drainage
Branching & Routing
- Compact 90-degree transitions
- Branch drain connections
- Closely spaced drainage fittings
- Residential plumbing
- Commercial drainage systems
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 sizes of the hub, spigot, and low heel inlet before installation and confirm that the fitting orientation matches the intended ABS DWV piping layout.
Cut all mating pipe ends square and remove burrs. Clean and prepare the pipe, hub, spigot, and mating fitting surfaces according to accepted ABS solvent-cement installation procedures.
Dry-fit the assembly first to confirm the 90-degree orientation, spigot connection, and low heel inlet direction before applying solvent cement.
Apply compatible ABS solvent cement as required, fully seat the pipe into the hub, insert the spigot into the mating hub fitting, and connect the branch line to the low heel inlet while maintaining proper alignment.
Allow completed joints to cure according to the solvent cement manufacturer's recommendations before placing the drainage system into service.
Our piping specialists can help review your hub size, spigot size, branch size, fitting orientation, and ABS DWV compatibility before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What is an ABS DWV 90° street elbow with low heel inlet used for?
It is used to create a compact 90-degree directional change while also providing an additional branch connection near the heel of the fitting.
What does HUB x SPG x HUB mean?
It means the fitting has one hub connection, one spigot connection, and one additional hub connection for the low heel inlet.
What makes this a street elbow?
The spigot end allows the elbow to connect directly into another compatible hub fitting without requiring an intermediate section of pipe or an additional coupling.
What is the purpose of the low heel inlet?
The low heel inlet provides an additional branch connection near the heel of the 90-degree elbow.
Does this fitting require solvent cement?
Yes. The hub and spigot connections are intended for compatible ABS solvent-cement installation.
Is this fitting intended for pressure systems?
No. This fitting is intended for non-pressure drain, waste, vent, sewer, and general drainage applications.
Can it be used for compressed air or gas?
No. The supplied product information specifically 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 should I verify before ordering?
Confirm the nominal hub, spigot, and branch sizes, the required 90-degree orientation, low heel inlet direction, and intended non-pressure drainage application.
Important Ordering & Installation Notes
- This listing is for an ABS DWV 90° Street Elbow with Low Heel Inlet and HUB x SPG x HUB connections.
- Verify all three nominal connection sizes before ordering.
- The primary hub accepts compatible ABS DWV pipe.
- The spigot end fits into a compatible ABS DWV hub fitting.
- The third hub provides the low heel inlet branch connection.
- Confirm low heel inlet orientation before installation.
- Dry-fit the assembly before applying solvent cement.
- The street-style connection can reduce the need for an additional coupling.
- This fitting is intended for non-pressure DWV, sewer, and general drainage applications.
- 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 the ABS pipe into the hub connection.
- Fully seat the spigot into the mating hub fitting.
- Fully seat the branch pipe into the low heel inlet hub.
- Maintain proper elbow and branch 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.
