Description
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About This Product
Easily connect 4 in. Sewer & Drain (S&D) pipe to 6 in. S&D pipe using the PVC S&D Increaser/Reducer Coupling. It also connects 4 in. or 6 in. S&D pipes to compatible drainage products such as pop-up emitters and channel drain outlets. Made from durable polyvinyl chloride (PVC), this coupling provides a Hub x Hub solvent-weld connection and meets applicable ASTM standards. Designed for non-pressurized underground sewer and drainage applications with a maximum working pressure of 5 psi.
Highlights
- Connects 4 in. S&D pipe to 6 in. S&D pipe in non-pressurized drainage and sewer systems
- Connects 4 in. or 6 in. S&D pipe to compatible drainage products such as channel drain outlets and pop-up emitters
- Meets applicable ASTM standards
- Includes one PVC Increaser/Reducer Coupling
- Connects two S&D pipes of different sizes or links drainage products to pipes for proper water release downstream
- Solvent-weld installation: attach 4 in. S&D pipe to one end and 6 in. S&D pipe to the other; also connects compatible drainage products
- Made of PVC with a mix of virgin and recycled content, treated with UV inhibitors to resist fading and cracking
- Suitable for use with select channel drain outlets and pop-up drainage emitters
- Facilitates transitions between pipe types and sizes, or changes direction in a pipeline
- Supports effective onsite stormwater management, limiting excess runoff and reducing risks of erosion, pollution, and flooding
- Trusted brand with proven products and tools for professional drainage solutions
Specifications
| Double Fitting Size | 4″ x 6″ |
| Fitting 1 size | 4″ |
| Fitting 2 size | 6″ |
| Fitting Size Dimensions | 4″ x 6″ |
| Product Length (in.) | 4 in. |
| Single Fitting Size | 4″ |
| Application | Non-Potable Water |
| Color Family | White |
| Compatible Pipe Material | PVC |
| Connection | Hub x Hub |
| Connection 1 | Hub |
| Connection 2 | Hub |
| Connectivity | Hub |
| DWV | Other |
| Features | Underground Rated |
| Fitting or Connector Type | Coupling |
| Fitting/ Connector Collection | Sewer & Drain |
| Material | PVC |
| Maximum working pressure (psi) | 5 PSI |
| Maximum Working Temperature (F) | 140°F |
| Pack Size | 1 |
| Pipe or Fitting Product Type | Fittings & Connectors |
| Returnable | 30-Day |
| Schedule Type | Schedule SDR35 |
| Brand | NDS |
| GTIN | 052063000671 |
| Size | 4 in. |






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