The 3"x4" DWV PVC Floor Sink is engineered for efficient drainage in commercial and industrial settings. This floor sink features a 3/4" grate dome strainer, designed to prevent debris from clogging the drainage system. Constructed from durable PVC, it resists corrosion and is suitable for various drainage applications. The design complies with industry standards, ensuring reliability in managing wastewater. Ideal for installation in kitchens, restrooms, and other areas requiring effective drainage solutions, this floor sink is a practical addition to any plumbing system.