【Wide Applications】 The 110V water transfer pump electric is an automatic inline water pressure booster pump designed specifically for residential use. It features self priming to transfer fresh water with 110v AC, and can be used as a freshwater washdown pump for boats, marine water pump, diaphragm pump, and even as a garden hose booster. 【Powerful Functions】 The high pressure water pump is equipped with powerful 170W motor, providing enought power to 5.5 GPM / 330 GPH high flow efficiently, and a maximum pressure increase of 75 psi. When the temperature is above 90℃/ 194℉, it will automatically disconnect the circuit to protect the motor 【Easy Installation】 The rv water pump is designed for easy installation by including 3/4'' male inlet/outlet and 1/2'' male inlet connector, and a 4.3ft power cord with standard US plug. This makes it simple to install in the home or garden for watering hoses used in irrigation. 【with Inlet Strainer】The 50 mesh inlet strainer on the 540E model helps filter out impurities in the water. However, one should keep in mind that the pump is only suitable for use in circulating freshwater - any solid particles or corrosive liquids present may cause damage to the diaphragm pump. 【Choose us for Warranty】 As a trusted manufacturer of home water pump solutions, we provide comprehensive presale and after sale services, and offers 180 days of warranty on all our products. Should you have any questions, please do not hesitate to contact us. 5.5 GPM 110V ac Water Pump Fresh Water Transfer Washdown Pump