Home » Product List » Self-priming pump » ZX Clean Water Self-Priming Pump
Product Details
The ZX Self-Priming Pumps are newly developed self-priming centrifugal pumps for clean water or chemicals. The pumps have the compact structure, the high energy-efficiency to operate smoothly and reliably, the long life expectancy.
The ZX Self-Priming Pumps are just need to check the amount of liquid in the pump for self-priming before starting pump. The self-priming centrifugal pumps are widely used for applications in the chemical, dye stuffs, petroleum, pharmaceutical, brewery, paper and pulp, metallurgical and mining industries and for oil discharge of oil carrying ships, as well as for water supply and sewage drainage of municipal industrial and emergence services.
ZX Self-Priming Pumps' general date
1.the flow rate (Q) 3.2-550m3/h
2.lift head (H): 20-80m,
3.suction height: 5-6.5m
4.rotatory speeed:1450/2900r/min
5.suction performance:1.2-3.4 min/5m
6.shaft power:0.46-126kw
7.motor power:0.75-132kw
| Model | Flow capacity | Head(m) | Suction lift(m) | Rotary speed (r/min) | Self-priming performance (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 |
