PUMP RULE 1100GPH 24VRule 1100 Next Generation compact submersible 1100 GPH electric bilge pump for use as a bilge or bait pump on smaller craft. Totally submersible pump with water cooled, ignition and TCO protected motor, stainless steel shaft and snap off strainer base. This pump is extremely efficient, draws low current and offers high capacity output in a very compact housing, to fit into the smallest available space. Non Automatic pump requires a Rule float switch