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Model | Ratel Power (kW) | Ratel Voltage(v) | Ratel Head (m) | Ratel Suction-way (v) | Ratel Capacity (m^3/h) | Ratel Spead (r/min) | Pipe Size (mm) |
| ZGD1-40-0.37 | 0.37 | 220 | 40 | 9 | 1 | 2850 | 25 |
| ZGD1.2-48-0.55 | 0.55 | 220 | 48 | 9 | 1.2 | 2850 | 25 |
| ZGD2-50-0.75 | 0.75 | 220 | 50 | 9 | 2 | 2850 | 25 |
| ZGD1.2-60-0.75 | 0.75 | 220 | 60 | 9 | 1.2 | 2850 | 25 |
| ZGD2-60-0.85 | 0.85 | 220 | 60 | 12 | 2 | 2850 | 25 |
| ZGD3-60-0.95 | 0.95 | 220 | 60 | 12 | 3 | 2850 | 25 |
| ZGD-3-65-1.1 | 1.1 | 220 | 65 | 12 | 3 | 2850 | 25 |
| ZGD2-75-1.5 | 1.5 | 220 | 75 | 15 | 2 | 2850 | 25 |
ZGD SCREW SELF-PRIMING pump can be used for high pressure washing\moving irrigation\high pressure spray\pressurized pipeline ,high pressure water supply etc.
electric pump work conditions as following:
1 . medium temperature is under +40degree
2. medium PH is between 6-8
3.solid impurities volume is not more than 0.1%.grain size is small than 0.2mm.
4.power frequency is 50HZ,voltage 220v,range of voltage is rated one 0.9-1.1 times.
ZGD series Screw self-priming pump