Rule IL500 Plus In-Line Submersible Pump - 7gpm - 12V. Powered by a 12V marine battery the Rule In Line Water Pump can keep your boat washed and cool with clean fresh water. This compact highly versatile pump is small enough to fit in most boat showers for general wash down for engine cool down for engine winterizing and more. The Rule In-Line Submersible Pump is made with a powerful rotor and can transfer a high volume of water at a low electrical current draw which can be crucial in emergency situations. For a great way to make sure you are working with some of the best pumps the marine industry has to offer choose the Rule In Line Submersible Pump. Specifications for Rule IL500 Plus In-Line Submersible Pump: Manufacturer: Rule Color: Black Voltage: 12 volts Features of Rule IL500 Plus In-Line Submersible Pump Gallons Per Minute: 7 Power - Max Continuous (Amps): 6Amp Volts: 12V Package Contents: Rule IL500 Plus In-Line Submersible Pump Rule IL500P: IL500 Plus In-Line Submersible Pump - 7gpm - 12V