... to 125m 5.1 year warranty Submersible Pump For Industrial Application SQS, SQY, SQJ Series submersible pumps ... farmland irrigation, spray irrigation and water-use, industrial and civil buildings, also the drainage system ... deviations +5% -10%) of the three-phase AC power. Pumps should be safe submerged operations, diving ... than 30 °C. Before the use of motor cavity must fill water, no running water.2 ...