Scupper Plug with One-Way Valve

摘要

A scupper plug with a one-way valve is provided. The scupper plug permits one-way flow of water through a scupper drain so that water will drain through the scupper drain but not flow back up through the drain and into the passenger area of a water vessel. The scupper plug has a frame that carries a valve structure. A valve member is mounted to the valve structure. The valve member sealingly engages the frame to form a seal therewith.