DC12V 6L/Min water high pressure diaphragm self-priming widely used in farming (lawn and garden), for tour vehicles Diaphragm combines the advantas of self-priming andUsing a variety of imported corrosion-resistant materials, self-priming, thermal for protection, smooth operation, long-time continuous idling, long-time continuous load operation Automatically on or off: When the water outlet is closed, it will automatically cut off power, the motor stops. After the water outlet is opened, it will automatically power on, the motor runs. Rubber bracket can absorb vibration from the when working Intermittent service: different working pressures leads to different continuous working times, Manufacturer: MOOILKO