... degree 4.Insulation Class: B,F.H Water Pump MotorTypical Application: Water Pump Motor specially for Central air conditioner,Volt./ Freq; ... Actual Units Produced(Previous Year) Micro motor (shaded pole motor, cross flow fan, water pump motor 9,000,000PCS 6,500,000PCS ... processing-shell processing(2) 7.Parts processing-bracket processing 8.Parts processing-rotor machining 9.Parts processing-line packet ...