Sump Pump 2000GPH 1/2 HP Submersible Water Pump with Build-in Float SwitchPortable Utility Pump with 15ft Cord By Prostmer

If you need the pump to work in a low water level environment (the water level does not exceed the pump), the float switch need to be locked on the pump

The working principle of the water pump is that the float switch goes down vertically, the beads inside are stuck on the line under the float switch, and the water pump starts automatically

Kindly Tip: When you start use the pump you must be submerged into the water at a slight angle to allowthe remaining air to escape

1/2HP High Power: Prostormer Sump Pump uses 1/2HP power, which is more efficient than ordinary sump pump; Max 2000 Gallon Per Hour great for clean or dirty water from swimming pool covers, basements, pits, ponds, window wells, rain barrels or other flooded areas

Multi Outlet Sizes: 3 different diameters outlets (1 inch ,1-1/4 inch, 1-1/2 inch) to adapte for different size hoses as needed according to the flow rate. The bigger the flow is, the wider the outlet should be

Keep Open Mode: When you put the float switch locked on the sump pump, the sump pump will keep working all the time. Once the pump can not pump any water, you should cut off the power immediately to prevent the coil from getting burned

Automatic ON/OFF Mode: The float switch should be unlocked from the pump. When the water level rises above the pump, the pump will start working automatically under the control of float switch. When the pump fails to pump water, it will automatically disconnected the power

Sealing Structure & Durable Construction: The sump pump features a durable sealing structure and the durable thermoplastic body keeps the pump from corrosion. The higher base plate which assures the prevention of debris collection in the sump pit