How to install? Typically, the pump shaft is horizontally fixed in place with the outlet pipe vertical upwards.
Power supply is limited to DC only, compatible with batteries, solar panels, switching power supplies, and power adapters. DC power strictly differentiates between positive and negative poles; please ensure correct input line connection. The red wire is the positive pole, while the black wire is the negative pole. It is strictly prohibited to reverse the positive and negative poles.
Recommend placing the pump on a rubber anti-vibration pad to reduce noise during operation by absorbing the vibration.
Recommend selecting the appropriate size of silicone or plastic flexible hose for the intake and outlet pipes to prevent any particles from entering the brushless centrifugal water pump.
During operation, ensure the liquid is free of debris to prevent obstruction of the rotor. Pay attention to the liquid temperature and ambient temperature; using a pump at temperatures exceeding the limit will shorten the pump's lifespan and cause damage. Prohibit the use of liquids containing ferromagnetic particles.
Brushless centrifugal water pumps should be used in environments far from magnetic objects.
Brushless centrifugal pumps are strictly prohibited from running dry for extended periods, and they are not capable of dry suction or self-priming.
Before use, please note the three types of brushless centrifugal pumps: A. Non-submersible pump, for land use only; B. Submersible pump, suitable for both land and water; C. Submersible pump, for water use only.
