Waste Water Shower Drain Box Pump System 650GPH 12V Drain Multi-Port Box
Designed to pump shower/ sink water over board or into holding tank. 1 Piece 12V Shower Sump Pump System. Multiple Inlet Port Sizes: 3/4", 1", 1-1/8", 1-1/2". Rear Lights. 600GPH with Built-in Automatic Float Switch.