Feature: 1. Wide Application: Suitable for RVs, boats, car washing machines, remote control water equipment, places that require frequent control switches, etc. 2. High Flow: Powerful automatic pressure pump designed for efficient 5.0GPM 18.9LPM flow and 17A extremely low current consumption, smooth self priming and easy to connect. 3. Safe Use: When the water outlet of the pump is completely blocked, the power supply is automatically cut off, the maximum stop pressure is 60PSI 4.2BAR, and the 15A fuse is used to prevent overload. 4. Humanized Design: There are indication arrows on the pump surface, which can guide the water flow and point directly to the water outlet side, which brings you more convenience. 5. Durable Structure: The diaphragm pump body is made of quality engineering plastics, soft rubber mounting feet, shock absorption, and reduce working noise. Specification: Item Type: Diaphragm pump Material: Engineering plastic Working Voltage: 12V Rated Flow: 18.9LPM/5.0GPM Rated Maximum Current: 17A Stop Pressure: 60PSI/4.2BAR Interface Mode: 3/4in quick connection Control Mode: Bypass switch and pressure switch. Package List: 1 x Water Pump2 x Protective Cap3 x Adapter1 x Manual