Category
ZGD Self-priming Water Pump

Product introduction
Screw self-priming pump is a kind of single-phase electric pump with high lift, small flow, self-priming and household use.
The pump has the characteristics of reasonable structure, small volume, light weight, low energy consumption, high efficiency, high water pressure and convenient use.
It is mainly suitable for domestic water intake, underground water extraction, tap water pressure field irrigation, farmland drainage and irrigation, vegetable shed water supply, construction and industrial drainage.
Application
This series of electric pumps is an ideal new type of high-efficiency energy-saving pump, which is widely used in household water intake,
underground water pumping, tap water pressure, garden irrigation, vegetable shed water supply, industrial and mining enterprises and aquaculture.
Conditions of use
1. The medium temperature shall not exceed 40℃;
2.Medium pH value is between 6-8;
3. The volume ratio of solid impurities shall not exceed 1%
and the particle size shall not exceed 0.2mm;
4.The power frequency is 50Hz, the voltage is 220V, and
the voltage fluctuation range is 0.9-1.1 times of the rated value;
| MODEL | POWER | Max.Flow | Max.Head | |
| KW | HP | M3/H | M | |
| ZGD-550 | 0.55 | 0.75 | 2.5 | 50 |
| ZGD-750 | 0.75 | 1 | 3 | 50 |
| ZGD-1100 | 1.1 | 1.5 | 4 | 50 |








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