Water pump R8

submersible

Max flow: 72m³/h; Max head:703m Power range: 5,5kw-90kw, 380V/50Hz Solid content of pumped liquid on weight: ≤0 , 1% . Pumped liquid temperature: 0 ~35°C Pumped liquid PH: 6,5~8,5 Chloride ion in water should not exceed 400mg/L Hydrogen sulfide in water should not exceed 1,5mg/L Flow speed around the motor should not less than 0,16m/s MOTOR Three-phase: 5,5kw-90kw, 380V/50Hz Maximum allowable voltage fluctuations over the rated voltage: 380V±7% Maximum number of starts per hour at regular intervals: 10