Inner box in firm carton,protected by pallets;Stand export packing,or OEM packing.
Micro DC Submersible Pump,centrifugal submersible pump,dc submersible water pump
Max Flow Rate
Max Static Lift
5 M 8 M
12V / 24V
brushless DC motor
IP42 or Submersible (optional)
Working Voltage Range
6~14V or 12~26V
Noise Class form 1M
Ideal Life Time
OD of Inlet
OD of Outlet
DC power supply, battery, solar powered
Can’t dry-running, not Self-priming
Max Flow Rate (L/M)
Rated Voltage (DC)
Max Water Head (M)
can be customized: /S (submersible )
1. Life: advanced magnetic drive technology to avoid the traditional rotor friction, can realize long lifetime more than 20,000 hours .
2. Low noise: ≤40dB, at 1 meter distance.
3. Working Way: The product is a brushless magnetic drive, 24 hours of continuous work.
4. Working conditions: Applying to indoor and outdoor under temperature 40degC.
5. Closed-impeller, high water head,high flow rate.
6. High temperature:100°C.
7. Can customized.
1. Hot water circulating system;
2. Electric water heater , shower.
3. Automotive /truck/bus/RV air conditioner
4. Water or oil cooling circulating system computer mattress cooling circulation
5. Circulating systems for homes, RV's and boats
6. Fuel cell systems
7. Oxygen generating systems
8. Juice machines
9. Aquariums and ponds
10. Vending machines
Curve & Dimension
Brushess Mini DC water pumps work Note:
1. Power to DC Power Supply, reverse polarity is strictly prohibited, generally red positive power supply, black to negative 2. pumps in addition to immersible work can be identified, the rest can not be immersed in water, or they will cause a short circuit burned. 3. pumps is prohibited by the strong shock, fall from a height on the ground and other external damage. 4. pumps can not take strong acid and other corrosive liquids and granular solids with a tiny hard. Can not cycle more thick viscosity liquids, such as oil, high concentrations of oil and other fluids vast. 5. pumps was not long-time stall, causing the motor burned. 6. pumps can not withstand high voltage shock.
Customers how to choose the pump 1. first determine the voltage, current,water head and flow, diameter size, pump water head is generally the subject of the water does not flow when pumped up to the static head, if a customer requires pumping the water to a certain height and then to maintain a certain water flow, select the desired water head must be higher than the specified pumping height. This specific by the supplier according to the actual conditions. Can refer to lift flow graph. 2. to determine the dimension and form (threaded interface, inlet and outlet orientation, aperture size, etc.) 3. to determine the job requirements (temperature, medium, work time and frequency) 4. to determine the functional requirements (time control, pressure control, flow control, speed, etc.)
Founded in 2001, Changsha TOPSFLO Micro Pump Technology Co., Ltd. is one of the leading and biggest manufacturers specializing in various precision micro pumps and fluid comprehensive solutions in China.
Our products include mini DC brushless centrifugal pump, solar pump, mini diaphragm air pressure pump & vacuum pump, micro gear pump, which are widely used in household appliance, food and beverage industry, automotive electronics, solar industry, medical diagnostic equipment, l...