Connects 4 in. S&D pipe to 6 in. S&D pipe
Connect 4 in. Sewer and Drain (S&D) pipe to 6 in. S&D pipe with the PVC S&D Increaser/Reducer Coupling. The coupler also connects 4 in. S&D pipe to select drainage products compatible with 6 in. S&D connections such as pop-up emitters, as well as 6 in. S&D pipe to select drainage products compatible with 4 in. S&D connections such as channel drain outlets and pop-up emitters. This coupling connects two different pipe diameters of S&D pipe.
The S&D Increaser/Reducer Coupling 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.
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