"Connect 3 inch Drain Waste Vent (DWV)/Schedule 40 (SCH40) pipe to 4 inch Sewer and Drain (Sewer and Drain) pipe with the PVC Increaser/Reducer Adapter. The drain fitting also connects 3 inch DWV/SCH40 pipe to drainage products compatible with 4 inch Sewer and Drain connections such as select channel drain outlets, drainage grates, and pop-up emitters. This increaser/reducer adapter is used to connect two different pipe types and sizes. The Increaser/Reducer Adapter is made of polyvinyl chloride (PVC) and makes a Hub X Hub solvent-weld connection. Meets applicable ASTM standards. For use in non-pressurized underground sewer and drainage applications; maximum working pressure of 5 psi. Hassle-free limited lifetime warranty guarantees the NDS product is free from defects—or we’ll replace it. Get scalable stormwater management solutions for residential, commercial, and industrial applications at NDS. Free tools and calculators, store locator, and support available on the NDS website and NDS Stormwater Drainage mobile app. Whether you’re a homeowner, contractor, specifier, or distributor, we’re here to help make your project a success."
Connects 3 inch DWV/SCH40 pipe to 4 inch Sewer and Drain pipe
Connects 3 inch DWV/SCH40 pipe to select drainage products
Made of PVC for Hub X Hub solvent-weld connections
Connects 3 inch Drain Waste Vent (DWV)/Schedule 40 (SCH40) pipe to 4 inch Sewer and Drain (Sewer and Drain) pipe in non-pressurized drainage and sewer piping systems
Connects 3 inch DWV/SCH40 pipe to select drainage products such as channel drain outlets, drainage grates, and pop-up emitters
As part of a complete drainage system, the PVC adapter connects two different pipe types or connects drainage product to pipe to convey excess water for proper release downstream
Attach 3 inch DWV/SCH40 pipe to one end, 4 inch Sewer and Drain pipe to the other end also connects 3 inch DWV/SCH40 pipe to select drainage products that accommodate 4 inch Sewer and Drain connections solvent-weld to PVC components for a watertight connection
Meets applicable ASTM standards, Adapter made of polyvinyl chloride (PVC) using a combination of virgin and recycled content treated with UV inhibitors to prevent fading and cracking
Comes with one PVC Increaser/Reducer Adapter