Wayne 1/2 HP Cast Iron Sump Pump with Vertical Float Switch

Wayne's CDU800 features a durable cast iron base and epoxy-coated housing for long life and quiet operation. This submersible pump is designed for small sump pits, as small as 11 in., the CDU series is one of the most popular replacement sump pumps in America. The ceramic mechanical seal assures long life in the most demanding applications and the 1-1/2 in. discharge allows easy installation. This powerful 1/2 HP sump, pumps up to 5100 GPH.