It is enough to use a communication submersible pump. It is best to buy a submersible pump for internal water, because the internal winding itself is waterproof. It will not affect the use of the pump when the mechanical seal is broken. Self -suction pump. This kind of pump does not need to be used underwater. It should be safer, that is, the noise is relatively large, but the best use of the water pump should not be exposed to the water source. If you are afraid of electric shock As long as the leakage occurs, the circuit breaker is automatically cut off the power. It is best not to use the DC submersible pump. Because the DC pump is used in DC motors, your power supply is also DC. And most DC motors are low -voltage and large currents. AC power needs to be converted to DC power. There is nothing wrong with the pump. Do not lift the cable of the pump when the mobile pump.
Still use the communication diving pump. We are all using communication. The first is that the power supply is inconvenient. Besides, it is not easy to buy.
It is enough to use a communication submersible pump. It is best to buy a submersible pump for internal water, because the internal winding itself is waterproof. It will not affect the use of the pump when the mechanical seal is broken. Self -suction pump. This kind of pump does not need to be used underwater. It should be safer, that is, the noise is relatively large, but the best use of the water pump should not be exposed to the water source. If you are afraid of electric shock As long as the leakage occurs, the circuit breaker is automatically cut off the power. It is best not to use the DC submersible pump. Because the DC pump is used in DC motors, your power supply is also DC. And most DC motors are low -voltage and large currents. AC power needs to be converted to DC power. There is nothing wrong with the pump. Do not lift the cable of the pump when the mobile pump.
Still use the communication diving pump to install a leakage circuit instrument as a power switch.
Still use the communication diving pump. We are all using communication. The first is that the power supply is inconvenient. Besides, it is not easy to buy.
You can ask a professional greening company to do it.