Spears
1-1/2" PVC DWV Tail Piece Adapter w/ Nut
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
1-1/2" PVC DWV Tail Piece Adapter w/ Nut
1-1/2" PVC DWV Tail Piece Adapter w/ Nut provides a transition between compatible PVC drain, waste, and vent piping and a 1-1/2" tailpiece connection. The adapter includes a nut for the serviceable connection while integrating with the adjoining PVC DWV piping arrangement.
The 1-1/2" tail piece adapter configuration provides a compact connection point for compatible fixture drainage components. Selection should account for the 1-1/2" nominal size, adjoining components, nut connection, joining requirements, piping alignment, service access, and available installation clearance.
Product Highlights
- PVC construction
- DWV fitting design
- 1-1/2" nominal size
- Tail piece adapter configuration
- Includes connecting nut
- Provides a serviceable drainage connection
- Connects compatible fixture drainage components
- Provides a transition between a tailpiece and compatible PVC DWV piping
Technical Specifications
| Product Type | Tail Piece Adapter with Nut |
|---|---|
| Material | PVC |
| System Type | DWV |
| Nominal Size | 1-1/2" |
| Fitting Configuration | Tail Piece Adapter |
| Included Component | Nut |
| Connection Function | Fixture Drainage Transition |
| Connection Interface | Compatible Tailpiece and PVC DWV Components |
| Joining Method | Compatible PVC DWV Joining / Nut Connection as Applicable |
| Installation Orientation | Inline |
| Primary Function | Connect a Compatible 1-1/2" Tailpiece to PVC DWV Piping |
| Selection Requirement | Match the 1-1/2" Size and Adjoining Connection Arrangement |
Tail Piece Adapter Design
The tail piece adapter configuration provides a transition between a compatible fixture tailpiece and PVC DWV piping. This allows the adjoining drainage components to connect within a compact fitting arrangement.
The adapter should be positioned so the connected components align naturally before final assembly. Planning the installation helps coordinate fixture drainage alignment, nearby fittings, support, and available working clearance.
Nut Connection
The included nut provides the serviceable connection used with the compatible adjoining tailpiece arrangement. The mating component should be matched to the specified 1-1/2" size before assembly.
The nut should be started carefully and kept properly aligned during installation. The connection should remain reasonably accessible where future adjustment, inspection, or disassembly may be required.
PVC DWV Integration
The PVC DWV construction allows the tail piece adapter to integrate into compatible drain, waste, and vent piping arrangements. Matching the 1-1/2" size and connection interfaces to the adjoining components helps maintain the intended drainage configuration.
Application suitability should be evaluated using the requirements of the complete DWV system. Connection compatibility, adjoining materials, fixture alignment, joining materials, service access, and local installation requirements should all be considered during fitting selection.
Fixture Drainage Connection
A 1-1/2" PVC DWV Tail Piece Adapter with Nut provides a compact connection between compatible fixture drainage components and PVC DWV piping. The adapter helps create a serviceable transition at the fixture drain connection.
Installation planning should consider tailpiece position, adjoining piping alignment, nearby components, available clearance, and future service access. Connected components should align naturally without forcing the adapter into position.
Installation & Selection Considerations
- Confirm the 1-1/2" size.
- Verify the tail piece adapter configuration.
- Check PVC DWV compatibility.
- Confirm the included nut.
- Maintain access for future service.

Our PVC fitting specialists can help review the 1-1/2" size, DWV requirements, tailpiece connection, included nut, adjoining components, joining requirements, piping alignment, service access, and available installation clearance before you order.
Frequently Asked Questions
What is a PVC DWV Tail Piece Adapter used for?
It provides a transition between a compatible fixture tailpiece and PVC DWV piping.
What size is this adapter?
This product is specified as a 1-1/2" tail piece adapter.
Is a nut included?
Yes. This configuration includes a nut for the compatible serviceable connection.
What does DWV mean?
DWV refers to drain, waste, and vent piping applications.
Should the nut connection remain accessible?
Yes. Reasonable access should be maintained where future adjustment, inspection, or disassembly may be required.
What should I confirm before ordering?
Confirm the 1-1/2" size, tail piece adapter configuration, PVC DWV compatibility, adjoining components, and nut connection.
Important Ordering & Installation Notes
- Inspect all connections before use.
- Confirm the 1-1/2" nominal size.
- Verify the included nut.
- Align adjoining components carefully.
- Maintain access for future service.