New series Rule-Mate 500 GPH Bilge Pump. Fully automatic.|
Turns on automatically when water rises and switches off again when it's gone.
Backup feature to tell you if something in the bilge has fouled or is blocking the pump.
Now features check valves to minimize unwanted water, anti-airlock vents and a thermal
cut out feature.
Submersible and ignition protected.
High efficiency, low amp motor.
Stainless steel shaft.
Incudes backflow preventer.