The HY80032SSC is a stainless steel electric submersible water pump, rated at 800W, pumping 5500/hr with a maximum submersion depth of 7m. It's supplied with a 13a plug connected to a long 10m cable for use with mains sockets. A clean water pump, the HY80032SSC is capable of pumping solid particles up to 5mm in diameter. This water pump is fitted with a float switch which automatically turns off the pump when water levels are too low, and it has an outlet hose size of 25mm – 32mm (1” to 1 ¼”). It's also lightweight and portable, weighing just 7.6kg with a built-in carry handle for easy transportation. The strong stainless steel casing protects the pump from knocks and bumps, as well as any corrosion. Suitable for domestic and professional use, it's capable of draining cellars, cisterns, pools, sinks, baths and more, and can be used in water up to 35 °C. An RCD (Residual Current Device) is recommended to be used with this water pump.
The particle size mentioned does not refer to sand or stones but rather to soft, flexible particles such as fluff and similar which the rotor cannot wedge inside the pump.