AUBIG DC40-1250 Brushless Magnetic Drive Centrifugal Submersible Water Pump CPU Cooling DC12V 1A 500L/H 5.0M 14.40W

How to Choose pump:

1. Make sure the working voltage, current, head and flow. The Max head means the static head.

The pump can lift to the max height when there is no flow. If you want special flow at special height, you must choose more higher head than the height you want to pump;

2. Make sure the dimension (threaded interface or not, the direction and diameter of outlet and inlet);

3. Working environment (temperature and medium);

4. Other functional requirements, such as time control, motion control, pressure control, flow control, and speed adjustment.