●Maximum flow rate: 8m3/h
●Maximum head: 170m
●Maximum outer diameter (including cable): 88mm
●Maximum diving depth: 150m
●Maximum allowable sand content: 50g/m3
●Motor power: single-phase: 0.4KW-2.2KW, 220V, 50Hz
●Voltage fluctuation range: 220V ± 10%
●Maximum allowable number of uniform starts per hour: 20 times
●Maximum allowable water temperature of 20 ℃
●Built in capacitors