The new sewage pump used the completely sealed motor and equipped with the crushing device in tail which can be manual operation.
The sealed motor is compose of 0 type circle sealed end cap, sealed bearing and hard durable powder coating, to prevent the corrosion from internal and external.
The new design of 4 blade reduce the occurrence of blockage in most degree. it is the ideal choice of 0xygen supply equipment to empty polluted water,such as simple tank, fish feed box.
