DC 6-9V Submersible and Non Submersible Mini Water Pump DC Motor High Power Project Fountain Garden Fish Tank
A submersible pump (or sub pump, electric submersible pump (ESP)) is a device which has a hermetically sealed motor close-coupled to the pump body. The whole assembly is submerged in the fluid to be pumped. The main advantage of this type of pump is that it prevents pump cavitations’, a problem associated with a high elevation difference between pump and the fluid surface. Small DC Submersible water pumps push fluid to the surface as opposed to jet pumps having to pull fluids. Submersibles are more efficient than jet pumps.
5 in stock
- Single stage pumps are used for drainage, sewage pumping, general industrial pumping and slurry pumping.
- They are also popular with pond filters.
- Multiple stage submersible pumps are typically lowered down a borehole and used for water abstraction, water wells and in oil wells.