Overview of ZX horizontal self-priming centrifugal pump
ZX series self-priming pump is an energy-saving pump product developed after absorbing, digesting and improving according to relevant technical data at home and abroad. The pump is a self-priming centrifugal pump, which has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long life, and strong self-priming ability. There is no need to install a bottom valve in the pipeline, and it is only necessary to ensure that there is a quantitative liquid in the pump body before work. Therefore, the pipeline system is simplified and the working conditions are improved.
Application scope of ZX horizontal self-priming centrifugal pump
1. Self-priming centrifugal pumps are suitable for urban environmental protection, construction, fire protection, chemical industry, pharmaceuticals, printing and dyeing, brewing, electricity, electroplating, papermaking, equipment cooling, etc.
2. Install the rocker type sprinkler, and after the water is flushed into the air, it can be scattered into small raindrops for spraying. It is a good equipment for farms, nurseries, orchards and tea gardens.
3. It is suitable for clean water, sea water, chemical medium liquid with acidity and alkalinity and slurry with general paste (medium viscosity and solid content can reach below 30%). Different liquids can be made of different materials. Respectively in HT200, ICR18NIGTI, OCR18NIG, OCR17Ni14M02, ICR18NI12M02TI.
4. It can be used with any type and specification of filter press, and it is an ideal matching pump for sending the slurry to the filter press for filtration.
ZX horizontal self-priming centrifugal pump performance parameter table
| Model | Flow Q | Head(m) | suction lift(m) | Rotating speed n(r/min) | Self-priming function（min/5m） | Power（KW） | ||
| (m3/h) | (L/S) | shaft power | Motor Power | |||||
| 25ZX3.2-20 | 3.2 | 0.9 | 20 | 6.5 | 2900 | 1.9 | 0.46 | 0.75 |
| 25ZX3.2-32 | 3.2 | 0.9 | 32 | 6.5 | 2900 | 1.8 | 0.8 | 1.1 |
| 40ZX6.3-20 | 6.3 | 1.8 | 20 | 6.5 | 2900 | 1.9 | 0.87 | 11 |
| 40ZX10-40 | 10 | 2.8 | 40 | 6.5 | 2900 | 1.5 | 2.7 | 4 |
| 50ZX15-12 | 15 | 4.2 | 12 | 6.5 | 2900 | 2.4 | 1.1 | 1.5 |
| 50ZX18-20 | 18 | 5 | 20 | 6.5 | 2900 | 1.9 | 1.8 | 2.2 |
| 50ZX12.5-32 | 12.5 | 3.5 | 32 | 6.5 | 2900 | 1.5 | 2.1 | 3 |
| 50ZX20-30 | 20 | 5.6 | 30 | 6.5 | 2900 | 1.5 | 2.6 | 4 |
| 50ZX14-35 | 14 | 3.9 | 35 | 6.5 | 2900 | 1.5 | 2.7 | 4 |
| 50ZX10-40 | 10 | 2.8 | 40 | 6.5 | 2900 | 1.5 | 2.7 | 4 |
| 50ZX12.5-50 | 12.5 | 3.5 | 50 | 6.5 | 2900 | 1.4 | 4.3 | 5.5 |
| 50ZX15-60 | 15 | 4.2 | 60 | 6.5 | 2900 | 1.3 | 6.2 | 7.5 |
| 50ZX20-75 | 20 | 5.6 | 75 | 6.5 | 2900 | 1.3 | 9.8 | 11 |
| 65ZX30-15 | 30 | 8.3 | 15 | 6.5 | 2900 | 2 | 1.9 | 3 |
| 65ZX25-32 | 25 | 6.9 | 32 | 6 | 2900 | 1.5 | 4.4 | 5.5 |
| 80ZX35-13 | 35 | 9.7 | 13 | 6 | 2900 | 3.4 | 1.9 | 3 |
| 80ZX43-17 | 43 | 12 | 17 | 6 | 2900 | 1.8 | 3.1 | 4 |
| 80ZX40-22 | 40 | 11.1 | 22 | 6 | 2900 | 1.9 | 4.4 | 5.5 |
| 80ZX50-25 | 50 | 13.9 | 25 | 6 | 2900 | 1.5 | 5.2 | 7.5 |
| 80ZX50-32 | 50 | 13.9 | 32 | 6 | 2900 | 1.5 | 6.8 | 7.5 |
| 80ZX60-55 | 60 | 16.7 | 55 | 6 | 2900 | 1.5 | 15 | 18.5 |
| 80ZX60-70 | 60 | 16.7 | 70 | 6 | 2900 | 1.2 | 20.1 | 22 |
| 100ZX100-20 | 100 | 27.8 | 20 | 6 | 2900 | 1.8 | 7.8 | 11 |
| 100ZX100-40 | 100 | 27.8 | 40 | 6 | 2900 | 1.8 | 16.3 | 22 |
| 100ZX100-65 | 100 | 27.8 | 65 | 6 | 2900 | 1.8 | 27.7 | 30 |
| 100ZX70-75 | 70 | 19.4 | 75 | 6 | 2900 | 1.8 | 24.2 | 30 |
| 150ZX170-55 | 170 | 47.2 | 55 | 5 | 2900 | 1.8 | 39.2 | 45 |
| 150ZX170-65 | 170 | 47.2 | 65 | 5 | 2900 | 1.3 | 46.3 | 55 |
| 150ZX160-80 | 160 | 44.4 | 80 | 5 | 2900 | 1.2 | 53.6 | 55 |
| 200ZX400-32 | 400 | 111.1 | 32 | 5 | 1450 | 2 | 52.1 | 55 |
| 200ZX280-63 | 280 | 77.8 | 63 | 5 | 1450 | 1.5 | 73.9 | 90 |
| 200ZX350-65 | 350 | 97.2 | 65 | 5 | 1450 | 1.5 | 97.2 | 110 |
| 250ZX550-32 | 550 | 152.8 | 32 | 5 | 1450 | 2 | 72.3 | 75 |
| 250ZX400-50 | 400 | 111.1 | 50 | 5 | 1450 | 2 | 80 | 90 |
| 250ZX450-55 | 450 | 125 | 55 | 5 | 1450 | 2 | 102.1 | 110 |
| 250ZX400-75 | 400 | 111.1 | 75 | 5 | 1450 | 1.5 | 125.6 | 132 |
| 300ZX600-32 | 600 | 166.7 | 32 | 5 | 1450 | 2 | 79.2 | 90 |
| 300ZX500-50 | 500 | 138.9 | 50 | 5 | 1450 | 2 | 104.6 | 110 |
| 300ZX550-55 | 550 | 152.8 | 55 | 5 | 1450 | 2 | 117.6 | 132 |