Feature 1Wide Application: Self priming diaphragm pump is suitable for RVs, boats, yachts, can be used for car washing machines, remote control water equipment, places that require frequent control switches, etc. 2High Performance: When the water outlet of the pump is completely blocked, the power supply will be automatically cut off, no water leakage and up to stop 60PSI 4.2BAR pressure, the pump will start running when the water outlet is opened. 3Professional Design: There are indication arrows on the surface of the diaphragm pump, which can guide the water flow and point directly to the water outlet side. With 15A fuse to prevent overload. 4High Flow: Powerful automatic pressure pump designed for extremely efficient 5.0GPM 18.9LPM flow and 17A extremely low current consumption, smooth self priming and easy connection. 5Reliable Structure: The diaphragm pump body is made of high strength engineering plastics, with a solid structure, and the soft rubber mounting feet are anti vibration and reduce working noise.Item Type:DiaphragmPumpMaterial: Engineering PlasticWorking Voltage: 12VRated Flow: 18.9LPM 5.0GPMRated Maximum Current: 17AStop Pressure: 60PSI 4.2BARInterface Mode: 3/4inch Quick ConnectionControl Mode: Bypass Switch and Pressure Switch .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Pump2 x Protective Case3 x Connector1 x Manual