OATEY 43905 is a back water valve designed for use in ABS-DWV systems. This product is ideal for preventing backflow in drain systems and maintaining proper wastewater management. The valve is constructed with durable materials to ensure longevity and reliability.
Compatible with four-inch ABS pipes.
Simple installation for quick setup.
Effective prevention of sewage backflow.
Product Highlights
This back water valve works effectively in residential and commercial plumbing applications.