1. Plastic/Stainless steel pump body. 2. Economic and popular model. 3. Ideal household electric pump. Clean water pump technical description:. Operating limits:. -fluid temperature up to 35 degree.maximum ambient temperature 40 degree. Motor: build-in overload motor protector with automatic reset. -insulation class b/f. -protection ip68. Material: pump body: stainless steel. -impeller: pp/stainless steel. -shaft with rotor: 45# carbon steel/stainless iron. Application: hand-carry submersible automatic water pumps. able to drain infiltrating water, cellars to reservoirs, clean or slightly dirty water and for garden irrigation.