Operating conditions:
The pump can work normally in the following conditions:
1. Medium temperature is no more than 40°C
2. PH should be 6.5-8.5.
3. The volume ratio of sediment concentration in the medium is no more than 0.1%, and the particle size should not exceed 0.2mm.
4. The power frequency is 50Hz, the voltage of single-phase is 220v, the voltage of three-phase is 380v. The voltage fluctuation ranges from 0.9 to1.1 times of the rating.
