What is the minimum required depth of a floor sink?

The minimum required depth of a floor sink is essential for ensuring proper drainage and preventing any potential clogs. A depth of 6 inches is specified to facilitate efficient water flow, manage waste effectively, and provide adequate space for the trap and drainage connections. This depth ensures that the sink can accommodate the volume of water from typical usage while also allowing for the necessary plumbing components to function correctly without risk of overflow.

Choosing a depth of 6 inches aligns with plumbing codes and standards, which are designed to safeguard against issues such as backflow and ensure that waste is adequately removed from the sink. A shallower depth might compromise these functionalities, potentially leading to plumbing problems. Thus, the requirement of a 6-inch depth reflects industry standards for reliability and efficiency in drainage systems.