Welcome to Hebei xinjiasheng Pump Industry Co., Ltd. to serve you sincerely.
Submersible sewage pump
Submersible sewage pump is a submersible sewage pump, which is especially suitable for conveying liquids containing hard solids and fibers, as well as particularly dirty, sticky and slippery liquids. There are two types: As and AV submersible sewage pumps.
Compared with the general horizontal pump or vertical sewage pump, the submersible sewage pump has the following advantages:
1. compact structure and small floor area. Since the submersible sewage pump works under the water, it can be directly installed in the sewage tank. There is no need to build a special pump room to install pumps and machines, which can save a lot of land and infrastructure costs.
2. easy installation and maintenance. Small sewage pumps can be installed freely. Large sewage pumps are generally equipped with automatic coupling devices for automatic installation, which is quite convenient for installation and maintenance.
3. long continuous operation time. Because the pump and motor are coaxial, the shaft is short, and the rotating parts are light, the load (radial) on the bearing of the sewage pump is relatively small, and the service life is much longer than that of the general pump.
4. there is no cavitation damage and water diversion. In particular, the latter point brings great convenience to operators.