The PSU051V 1/2 horsepower thermoplastic submersible sump pump features a maximum pumping capacity of 3400 GPH to lift water to 31 ft. It comes with the vertical float switch for automatic operation. It can be used as a typical sump pump and install in a sump or wet location where drainage collects, and also as a portable utility pump to move water from place to place frequently. Powerful 1/2HP Submersible Pump: This submersible pump, designed for both clean and dirty water, exudes remarkable power, effortlessly pumping up to 3600 gallons per hour. Boasting a maximum immersion depth of 22 feet and a maximum head of 31 feet, it confidently handles even the most challenging situations. The generous 10-foot power cord ensures ample reach for flexible use across extended distances, making it a versatile and reliable choice for a wide range of applications. Advanced Vertical Float Switch: Equipped with a snap action float switch, the sump pump functions automatically in response to fluctuations in water level. When the water level dips, the float switch gracefully descends, triggering the pump to shut off automatically. Conversely, as soon as the water rises to a predetermined threshold, approximately 10 inches, the pump seamlessly resumes its operation. This intelligent design ensures efficient and reliable performance, making it a dependable choice for managing water levels. User-Friendly Design: Boasting two distinct outlet diameters (3/4 inch, 1-1/2 inch), this utility pump seamlessly adapts to a range of hose sizes, tailored to the desired flow rate. It’s important to remember that a higher flow rate necessitates a wider outlet diameter. Furthermore, this pump is equipped with a motor that incorporates a thermal overload protector, ensuring its safety and durability. If the pump ceases to operate, it may be due to the activation of this protective mechanism. Versatile Applications: This small submersible sump water pump stands as an ideal solution for basement drainage. It effectively combats frequent flooding and dampness issues in the basement, often caused by a high water table above the foundation. Moreover, its versatility extends to various applications, such as hot tubs and irrigation systems, making it a highly functional and reliable tool. It is important to note that this pump is specifically designed for use in sump basins with a diameter of 14 inches or greater, ensuring optimal performance and compatibility. Safety Comes first: The electric motor is equipped with an overheating protection feature. In case of overheating during use, the motor will automatically shut down to ensure safety.