Item Type: Diaphragm Pump <br>Application: For tea set machine, small flows pumping, suction, and laboratory use. <br>Motor Model: 385 <br>Voltage: DC12V <br>Current: <0.4A <br>Power: 4.8W <br>Flows: 1.8±0.1L/min <br>Discharge Head: Approx. 3meter / 9.84ft <br>Continuous Working Time: 120H <br>Water Pump Inlet and Outlet Diameter: Approx. 7mm / 0.28in <br>Using Tips: The compression of the shock absorbing rubber should be controlled at 1-1.5mm during installation. <br>Electric Strength: The power port and the shell can withstand 500V, 50HZ, 1min without flash over and breakdown. <br>Constant Damp and Heat Test: Placed in an environment with a temperature of 40±2℃ and a relative humidity of 93%±3% for 48 hours, and its electrical performance can still meet the requirements after drying.<br>1、Smart Control: Flows direction can be controlled by positive and negative connections, and the flows is 1.8±0.1L/min. <br>2、Reliable Work: Placed in an environment with a temperature of 40±2℃ and a relative humidity of 93%±3% for 48 hours, and its electrical performance can still meet the requirements after drying. <br>3、Broad Utility: Allows for wide application on tea set machine, small flows pumping, suction, laboratory use and so on. <br>4、High Strength: The power port and the shell can withstand 500V, 50HZ, 1min without flash over and breakdown, very safe. <br>5、Easy Cleaning: The pump head is designed for easy disassembly, so both the cleaning and maintenance are very simple.1 x&nbsp;Diaphragm Pump