Stainless steel hand-held single stage submersible automatic water pump with 230V motor. Able to drain clean or slightly soiled water from basements or tanks, and can be used for irrigate gardens. What distinguishes it,  that it is closed with a double mechanical seal, and it has a thermal protector installed on the pump body to detect the temperature of the pump body; When the water pump is working without water or the temperature is too high, the water pump will stop working, and it can be submerged in depths of up to 5 meters.