Lesso America
ABS DWV 45 Street Wye (SPG x HUB x HUB)
- SKU:
- LN602
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
ABS DWV 45 Street Wye (SPG x HUB x HUB)
ABS DWV 45 Street Wyes provide a smooth 45-degree branch connection with a spigot branch end for direct connection into a compatible hub fitting.
Featuring a spigot (SPG) connection on the branch and two hub connections on the main run, this fitting is designed for non-pressure ABS drain, waste, and vent systems where a compact branch connection is required. The 45-degree wye geometry supports a gradual flow transition, while the street-style spigot branch can fit directly into a compatible ABS DWV hub without requiring an additional coupling. Manufactured for ABS DWV service, it meets recognized standards including ASTM D2661, CSA B181.1, and NSF Standard 14.
Product Highlights
- ABS DWV 45 street wye fitting
- SPG x HUB x HUB connection configuration
- Spigot connection on the branch side
- Two hub connections on the main run
- Provides a gradual 45-degree branch connection
- Street-style branch can connect directly into a compatible ABS DWV hub
- Can reduce the need for an additional coupling
- Supports efficient drainage flow
- Helps minimize abrupt directional changes
- Designed for solvent-cement installation
- Suitable 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 45 Street Wye |
|---|---|
| Material | ABS |
| Connection Type | Spigot (SPG) x Hub x Hub |
| Branch Connection | Spigot (SPG) |
| Main Run Connections | Hub x Hub |
| Branch Angle | 45 Degrees |
| Number of Connections | 3 |
| Joint Method | Solvent Cement |
| System Type | Drain, Waste, and Vent (DWV) |
| Pressure Service | Non-Pressure |
| Maximum Operating Temperature | 140°F |
| Primary Function | Provide a 45-Degree Street-Style Branch Connection in ABS DWV Piping |
| Referenced Standards | ASTM D3965, ASTM D2661, CSA B181.1, NSF Standard 14 |
| Typical Applications | Sanitary Drainage, Waste Lines, Sewer Piping, General Drainage, and Compact Branch Connections |
Connection Configuration
Main Run Hubs
The two hub connections form the primary ABS DWV piping run and accept compatible ABS pipe for solvent-cement installation.
Street-Style Spigot Branch
The branch uses a spigot connection designed to fit directly into a compatible ABS DWV hub fitting, which can eliminate the need for a separate coupling.
45 Street Wye Design
The 45 street wye combines the gradual branch geometry of a standard wye with a compact spigot-style branch connection.
The branch enters the main run at approximately 45 degrees to support a smoother flow transition, while the spigot end can connect directly into another compatible hub fitting.
This configuration can be useful in tighter piping layouts where reducing overall assembly length or eliminating an additional coupling is beneficial.
Why Choose an ABS DWV 45 Street Wye?
Compact Branch Connection
- Provides a gradual 45-degree branch entry
- Spigot branch fits directly into a compatible hub
- Can reduce the need for an extra coupling
- Supports efficient drainage flow
- Useful in compact piping layouts
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 sanitary drainage service
Typical Applications
Drainage Systems
- Sanitary drain lines
- Waste piping
- Sewer piping
- General building drainage
- ABS DWV main runs
Street-Style Branch Connections
- Compact branch drain tie-ins
- Direct fitting-to-fitting connections
- Horizontal drainage layouts
- 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 all three connection sizes before installation and confirm that the spigot branch is oriented correctly for the intended piping layout.
Cut all mating ABS 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 complete assembly before applying solvent cement to confirm branch direction, flow orientation, and proper seating of the spigot into the mating hub.
Apply compatible ABS solvent cement as required. Fully seat the main-run pipe into each hub and the spigot branch into its compatible mating hub fitting while maintaining correct 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 main-run size, branch size, street connection, fitting orientation, and ABS DWV compatibility before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What is an ABS DWV 45 street wye used for?
It is used to create a gradual 45-degree branch connection in an ABS DWV system while providing a spigot branch that can connect directly into a compatible hub fitting.
What does SPG x HUB x HUB mean?
It means the fitting has one spigot connection and two hub connections.
Which connection is the spigot end?
The supplied product information identifies the branch side as the spigot connection, with hub connections on the two main-run ends.
What makes this a street wye?
The spigot branch can connect directly into a compatible hub fitting rather than requiring an additional coupling between the fittings.
What angle does the branch enter the main run?
The branch enters at approximately 45 degrees.
Why use a wye instead of a standard tee?
A wye introduces the branch at a gradual angle, supporting smoother directional flow in appropriate drainage applications.
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 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 should I verify before ordering?
Confirm all three connection sizes, branch orientation, location of the spigot end, mating hub compatibility, and intended non-pressure ABS DWV application.
Important Ordering & Installation Notes
- This listing is for an ABS DWV 45 Street Wye with SPG x HUB x HUB connections.
- Verify all three nominal connection sizes before ordering.
- The supplied configuration places the spigot connection on the branch side.
- The two main-run connections are hub-style connections.
- The branch enters the main run at approximately 45 degrees.
- The spigot branch is designed to fit directly into a compatible ABS DWV hub fitting.
- The street-style connection can reduce the need for an additional coupling.
- Confirm branch orientation and mating hub compatibility before installation.
- Dry-fit the complete assembly before applying solvent cement.
- This fitting is intended for non-pressure DWV, sewer, and general drainage applications.
- Do not use for transporting compressed air or gas.
- 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 pipe, hub, and spigot surfaces before solvent-cement installation.
- Fully seat each ABS pipe into its corresponding hub.
- Fully seat the spigot connection into the compatible mating hub.
- Maintain proper branch and flow alignment while the solvent-cement joints set.
- Allow completed joints to cure according to the solvent cement manufacturer's recommendations before service.
- Protect the fitting from incompatible chemicals, fire-stopping materials, thread sealants, and other aggressive agents that may damage ABS compounds.
- Consult manufacturer documentation for complete dimensions and installation requirements.
- Follow applicable plumbing codes and manufacturer installation recommendations.