This oil-free pump can be used in or out of the water to power all kinds of water features. Both the intake and the discharge valves are made with a wide radius of 3 inches. Because of that, this pump can generate a water flow of up to 10, 500 gallons per hour. Installing the Torpedo Pump is simple and requires no tools. A low-profile design makes it easy to fit the pump into small spaces, and there's even a handle built into the top of it to make it easy to carry around. The case of the pump is non-corrosive, allowing it to work around water without issue. To protect against overheating, the internal parts are water-cooled. That way it can keep on steadily pumping water long after it's installed.