1. The sewage pump
has strong corrosion resistance, because the sewage pump is generally used to transport various sewage or industrial waste water when in use, and these industrial sewage and waste water contain a lot of corrosive substances.
2. The flow rate of the sewage pump needs to be large. If the flow rate of a sewage lift pump is too small, it will be difficult to discharge a large amount of sewage in a limited time when in use, which will affect the production of the factory.
3. The drainage pump needs to be easy to repair, because for such water supply equipment, if it fails, it will be very troublesome to repair, and the equipment must be replaced in the case of failure, which may cause the user to face huge Maintenance and use costs.