Tobee Hydroman Submersible Sand Pumps are a worlds standard submersible agitator pump, Capable of transporting up to 70% solids, this pump is born to dredge and has earned itself a solids-handling reputation for reliability and durability in the worlds toughest applications, The wear parts are made from high chrome alloy, It is widely used in pumping sand, sludge, ore slurry, coal slurry, sand-stones containing big solid particles etc.

Design Features:

The whole machine is dry submersible pump and the motor adopts oil chamber seal mode and is provided with mechanical seal inside, so high pressure water and impurities are effectively prevented from entering inner cavity of the motor.
Besides the main impeller,there is the agitation impeller which can agitate the sludge deposited on the water bottom into turbulent flow and pump the sludge out.