*9 times QC inspection *1 year warranty *Application Applied to pumping such liquid which is clean, no solid matter or frictional matter, low viscous, noncorrosive, non-crystallizable, chemically neutral and close to water. Such as: 1. Tank filling2. Domestic water supply3. Water transfer4. Pressure boosting5. Irrigation * Features 1. 100% copper wire,2. Cold-rolled silicon steel sheet, with high ...