Browse our range of Automatic Bilge Pumps used in the marine and boat industries to automatically empty your boat bilge, livewell and baitboxes. 12V and 24V Automatic Sensing Bilge Pumps used for either fresh or salt water with bilge pump sizes small enough for a kayak or canoe through to bilge pumps for commerical fishing vessels do not require a float switch.
Water Pumps Now automatic sensing bilge pumps from Rule Pumps turn on every 2 1/2 minutes for about 1 second to sense for water. If water is present they will run until the water is removed and then continue to turn on again every 2 1/2 minutes. This will remove the need to continually check your bilge.