1, vertical non clogging sewage pump, vertical sewage pump is the main characteristic of imports in the export and import and export in that direction can be arbitrary transfer, adaptation and installation space is mainly restricted areas, water and at the bottom of the pool and the installation of a valve mounted directly on the surface of the pool on the water absorption of water. Vertical type sewage pump can be divided into liquid under the long axis, vertical type, or submersible sewage pump can also be called a vertical sewage pump.
2, the horizontal non clogging sewage pump type horizontal sewage pump can be divided into direct type and coupling structure of two kinds of performance parameters are the same, direct horizontal sewage pump is the main characteristic of the impeller on the motor shaft to reduce the installation space with a shaft coupling type, horizontal sewage pump noise ratio with coupling the low.
3, pipe type non clogging sewage pump, pipeline sewage pump is the main characteristic of similar vertical centrifugal pump as the left into the right way, import and export at the same level is mainly played a variety of pressurization similar sewage containing particles of the medium. Pipeline sewage pump types on the only material are cast iron, stainless steel, ball milling cast iron, duplex stainless steel, etc..
4, submersible non clogging sewage pump, submersible sewage pump is mainly to submerged pump products, mainly to portable mobile operating condition and no land installation space, but also saves the advantages of the construction of pumping stations, the only drawback is that because the motor into work in the liquid, the submersible sewage pump can not transport flammable and explosive liquid type submersible sewage pump is mainly divided into belt cutting type, belt type, stir stir cutting.
5, self-priming non clogging sewage pump, self-priming sewage pump is installed in the main features on land and self absorption capacity of about 6 meters, no self-priming pump maximum configuration can reach 8-10 meters water kaimei company. Self priming sewage pump and submersible sewage pump is more advantages of convenient maintenance, and not because of the mechanical seal leakage and burning motor as a submersible sewage pump. Since the type of suction sewage pump is divided into direct coupling type and type two types.