Rule 500GPH Electronic Sensing Bilge Pump - 12V [25SA] Marine Safety | Immersion/Dry/Work Suits Box Dimensions: 4"H x 7"W

Box Dimensions: 4"H x 7"W x 11"L WT: 9

This revolutionary design incorporates a soft expanded polypropylene core surrounded by U

Box Dimensions: 12"H x 23"W x 24"L WT: 22 lbs

these Mooring Arms retain your watercraft a safe and convenient distance from the dock face to minimize the possibility of damage from wind

Max Power - 200W

Rule 500GPH Electronic Sensing Bilge Pump - 12V [25SA] Marine Safety | Immersion/Dry/Work Suits Box Dimensions: 4"H x 7"W500GPH Electronic Sensing Bilge Pump 12V In the next generation sensing bilge pumps, the 500GPH 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 8"!!!