Rule 500GPH Electronic Sensing Bilge Pump - 24V [25SA-24] Brand_Intellisteer Use wherever its extra heavy-duty

Use wherever its extra heavy-duty construction is needed

and Temp for

Trouble free transition from rope to chain by means of an innovative pressure arm system within a safer enclosed design

Excellent for use as a portable pump-out device for paddle boats

Rule 500GPH Electronic Sensing Bilge Pump - 24V [25SA-24] Brand_Intellisteer Use wherever its extra heavy-duty500GPH Electronic Sensing Bilge Pump 24V In the next generation sensing bilge pumps, the 500GPH 24V S series pump works on the principle of impeller resistance. The pump will turn on every 2 1 2 minutes for about one second to sense for water. If water is present, the pump will sense resistance and continue to run until all water is removed. After that, it will resume checking for water every 2 1 2 minutes. Water is kept in check between 1 8" and 3