1. The two pumps use different processes The well-used submersible electric pump is suitable for some special places and can transport some special liquids. Generally speaking, submersible pumps used in wells are more expensive. Submersible submersible sewage pumps are generally used to adjust the flow, and there are also switches, such as the end of the fan coil.
2. The switch forms of the two pumps are different The well-used submersible electric pump is driven by a coil and can only be turned on or off, and the action time is short when it is turned on and off. The submersible sewage pump is generally driven by a motor, which takes a certain time to complete and can be adjusted.
3. The working nature of the two pumps is different Submersible electric pumps used in wells generally have a small flow coefficient and a small working pressure difference.