IPEX ABS Plastic 2-in Backwater Valve

Description

This IPEX 2 in backwater valve is a device that prevents wastewater from an overloaded main line from flowing back into the basement of a building. It closes automatically if sewage backs up from the main sewer and remains closed until the line is clear. It's made from strong ABS plastic that will not be affected by rust. A backwater valve is a device that prevents sewage in an overloaded main sewer line from backing up into a building basement The valve will automatically close if sewage backs up from the main sewer and will remain closed until the line is clear Will not rust