ZWL sewage self-priming pump
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Add time:2025-04-10
Brief:
Product characteristics
ZWL sewage self-priming pump adopts direct connection structure compared with similar domestic products, has the characteristics of simple and compact structure, less vibration, good self-priming performance, strong sewage capacity, energy saving, easy use and maintenance, etc., has a broad application market and development prospects.
Product overview
ZWL sewage self-priming pump is a novel product developed successfully on the basis of repeated research on similar technologies at home and abroad. ZWL sewage self-priming pump set self-priming and non-clogged sewage in one, the use of axial return external mixing, and through the unique design of pump body, impeller flow channel, can be like the general self-priming clean pump does not need to install the bottom valve and irrigation water, but also can suck and drain containing large particles solid and long fiber impurities liquid, It can be widely used in municipal sewage engineering, river pond culture, light industry, paper making, textile, food, chemical, electrical, fiber, slurry and mixed suspension and other chemical media ideal impurity pump
Performance parameter
ZWL sewage self-priming pump application range
1. Ambient temperature ≤50℃, medium temperature ≤80℃ Special requirements up to 200℃.
2. Medium PH value Cast iron material is 6-9, stainless steel is 12-13.
3. The medium weight is no more than 1240 kg /m3.
4. The self-priming height can not exceed the specified value 4.5-5.5 meters, and the length of the suction tube is less than 11 meters.
5. The diameter of the suspended fruit particle is 60% of the pump diameter, and the fiber length is 5 times of the pump diameter.
Parametric chart
Type specification | Flow rate | Head | Efficiency | Rotational speed | Electric machine | Imbibition height | Total suction | Transit capacity | |
Caliber - Flow - head (mm)-t/ hour -(m) | Solid diameter | Fibre length | |||||||
25ZWL8-15 | 8 | 15 | 55 | 2900 | 1.5 | 5.0 | 6.5 | 15 | 120 |
32ZWL10-20 | 10 | 20 | 55 | 2900 | 2.2 | 5.0 | 6.5 | 20 | 150 |
40ZWL10-20 | 10 | 20 | 55 | 2900 | 2.2 | 5.0 | 6.5 | 25 | 230 |
40ZWL15-30 | 15 | 30 | 60 | 2900 | 3 | 5.0 | 6.5 | 25 | 230 |
50ZWL10-20 | 10 | 20 | 58 | 2900 | 2.2 | 5.0 | 6.5 | 30 | 230 |
50ZWL20-12 | 20 | 12 | 58 | 2900 | 2.2 | 5.0 | 6.5 | 30 | 230 |
50ZWL15-30 | 15 | 30 | 60 | 2900 | 3 | 5.0 | 6.5 | 30 | 250 |
65ZWL30-18 | 30 | 18 | 60 | 1450 | 4 | 5.0 | 6.5 | 40 | 380 |
65ZWL20-30 | 20 | 30 | 60 | 2900 | 5.5 | 5.0 | 6.5 | 40 | 350 |
80ZWL40-16 | 40 | 16 | 62 | 1450 | 4 | 5.0 | 6.5 | 48 | 400 |
80ZWL65-25 | 65 | 25 | 62 | 2900 | 7.5 | 5.0 | 6.5 | 48 | 400 |
80ZWL80-35 | 80 | 35 | 62 | 2900 | 15 | 5.0 | 7 | 48 | 400 |
80ZWL50-60 | 50 | 60 | 55 | 2900 | 22 | 5.0 | 6.5 | 48 | 400 |
100ZWL100-15 | 100 | 15 | 65 | 1450 | 7.5 | 5.0 | 6.5 | 60 | 500 |
100ZWL80-20 | 80 | 20 | 65 | 1450 | 7.5 | 5.0 | 6.5 | 60 | 500 |
100ZWL100-20 | 100 | 20 | 60 | 1450 | 11 | 5.0 | 6.5 | 60 | 500 |
100ZWL100-30 | 100 | 30 | 60 | 2900 | 22 | 5.0 | 6.5 | 60 | 500 |
100ZWL80-45 | 80 | 45 | 53 | 2900 | 30 | 5.5 | 6.5 | 60 | 500 |
100ZWL80-60 | 80 | 60 | 58 | 2900 | 37 | 5.5 | 6.5 | 60 | 500 |
100ZWL80-80 | 80 | 80 | 55 | 2900 | 45 | 5.5 | 6.5 | 60 | 500 |
125ZWL120-20 | 120 | 20 | 55 | 1450 | 15 | 5.0 | 6.5 | 60 | 625 |
150ZWL200-15 | 200 | 15 | 63 | 1450 | 15 | 5.0 | 6.5 | 90 | 750 |
200ZWL280-14 | 280 | 14 | 63 | 1450 | 22 | 5.0 | 6.5 | 120 | 1000 |
200ZWL300-18 | 300 | 18 | 65 | 1450 | 37 | 5.0 | 6.5 | 120 | 1000 |
200ZWL300-22 | 300 | 22 | 65 | 1450 | 45 | 5.0 | 6.5 | 120 | 1000 |
200ZWL280-28 | 280 | 28 | 65 | 1450 | 55 | 5.0 | 6.5 | 120 | 1000 |
250ZWL400-20 | 400 | 20 | 65 | 1450 | 55 | 4.5 | 6.5 | 150 | 1250 |
300ZWL600-10 | 600 | 10 | 65 | 1450 | 45 | 4.5 | 6.5 | 180 | 1500 |
300ZWL800-14 | 800 | 14 | 65 | 1450 | 55 | 4.5 | 6.5 | 180 | 1500 |
300ZWL800-20 | 800 | 20 | 65 | 1450 | 75 | 4.5 | 6.5 | 180 | 1500 |
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