Rule's small submersible bilge pumps help to keep bilge clear of nuisance water. The next generation of Rule’s bilge pumps offers higher flow and backflow prevention that prevents water from re-entering the bilge, and features a built-in thermal cut-off that provides added protection for pump and vessel.
Installation is easy in different configurations, due to the threaded discharge that allows for different port sizes. Rule bilge pumps are tested to the highest standard, including meeting performance testing at 12V vs. 13.6V, resulting in higher flow for the toughest applications.
Rule's small submersible bilge pump.

Winners of the 2016 Innovation Award were chosen by a panel of eight judges from Boating Writers International (BWI), a professional organization consisting of writers, editors, publishers, photographers, broadcasters and public relations specialists in the communications profession associated with the boating industry.