Attwood Shower Sump Pump- 500 Gph 4141-4
Attwood Shower Sump Pump- 500 Gph 4141-4, Attwood Shower Sump Pump- 500 GPHAttwood's shower sump systems deliver the performance you've been asking for. Standard Box with 650 GPH. Offering fast water flow into sump and quick installation. The new lid includes a gasket to seal th