Rule Automatic 1100 GPH Auto Bilge Pump 1-1/8" Discharge
This pump offers impressive pumping power for its size and cost. Most competitive models in this pumping range are much larger and far more expensive. 12 Volts DC unless noted. 1100 GPH automatic. Float switches are not required for these fully automatic pumps. Controlled by computerised operation, the pump will turn on every 2.5 minutes for about 1 second to sense for water. If water is present, the pump will sense resistance and continue to run until all water is removed. Power use in the checking mode is minimal for the peace of mind that this range of pumps offer.