<p><b>MEDAS Electric Submersible Pump 1/2HP 2905GPH Sump Pumps with Float Switch</b> is a helpful tool in case of flooding, a practical yard work accessory in your garden pond, or to operate a fountain.</p> <p><b>【Multi-function Sump Pump 】</b>Two bases are available in this pump, which brings up 3 ways to use it.</p> <p><b>1). Low suction</b>: Remove all bases, the pump can drain water down to 1mm(nearly no any water left).</p><p> In this condition, the purpose is to move out all water with no remaining, which means the flow capacity is not too much.</p> <p><b>2). Clean water use</b>: When you assembly the clean water base-the smaller one, you can use the pump as a clean water pump. </p><p>It will filter the particles bigger than 3mm, in this way there are no big solids come out together with water thus it can help to protect your flowers and clean ground when watering and irrigation. </p><p>With clean base you can get higher flow capacity than low suction condition.</p> <p><b>3). Dirty water use</b>: Finally you can assembly dirty water base-the bigger one, via it you can get largest flow capacity of 2905GPH. </p> <p><b>【Float Switch with Both Automatic and Manual Function】</b>: Except the normal float switch function which control pump on / off according water levels, </p><p>the pump is also equipped with a clip which can fix the float switch on the pump handle vertically.</p><p>This is called manual model, this patented design enable the pump works continuously until you disconnect the power plug.</p> <p><b>Specification</b></p><p>Power: 1/2HP</p><p>Material: Plastic and Metal</p><p>Voltage: 110V~120V/60Hz</p><p>Qmax: 2905GPH</p><p>H.Max: 19ft (5.8m)</p><p>Power Cord Length:16.4ft(5m)</p><p>Type: Clean/Dirty Water and 1mm Low Suction </p><p>Diameter of Pipe: 1",G1",1-1/4",G1-1/2"(From Up to Down)</p><p>Net Weight：8.4LB</p><p><b>Package Content:</b></p><p>1 x Water Pump</p><p>1 x User Manual</p>