1、The pump body is separated from the motor, and the working medium (liquid) has no contact with the metal part from the inflow to the outflow. 2、No mechanical seal, no leakage. 3、It can be idling continuously for a long time, or it is also load operation for a long time. 4、With self-priming function, small size, long service life. 5、Smooth operation, low power consumption, low noise. <div class="wang-edit-text">Item Type: Diaphragm PumpVoltage: DC12VMaximum Flow: 2-3L/MINWorking Pressure: 0.11-0.25MpaThe Highest Lift: Approx. 5 ~ 10m / 16.4 ~ 32.8ftPipe Diameter: Outer Diameter 9mm / 0.4in, Inner Diameter 6mm / 0.2inProduct Usage: 1. Household appliances - drinking water equipment, tea set machine, coffee machine, cola machine, juice machine, milk machine, dishwasher, disinfection machine2. Printing industry - inkjet printer,code spraying machine, etc.3. Aquarium equipment, bonsai equipment4. Electronic equipment, medical equipment5. Spray equipment, atomizing equipment, electric sprayer6. Water treatment equipment, purification equipment, filters, cooling equipment, cleaning equipment7. Ships, yachts, desalination, vehicles, bathing, toilets, sanitation, environmental protection, etc.<style>.w-e-text table td,.w-e-text table th,.wang-edit-text table td, .wang-edit-text table th{border: .5pt solid #000;};.w-e-text table,.wang-edit-text table{border: 1px solid #000 !important;}</style> 1 x Diaphragm Pump