Long-Shaft Industrial High Volume Submersible Chemical Pumps Steam Pumping Sliding Bearing
Yongyi Vertical Pumps
Yongyi vertical pumps covers many models, such as single-stage, double case, submersible, semi-submersible, slurry and solid handling and sump. They all have the cerficication of either ISO, ASME or API. Our verticasl pumps not only provide excellent wear life properties, but they are an industry standard for integrated pump design. Numerous sizes, hydraulics and material combinations are particularly well suited for use in mining, metallurgy, power, coal, chemicals, building materials and other industries.
Structure

Product Show

Parameter
| Model | rotate speed n=2950r/min | rotate speed n=1475r/min | ||||||
| Flow (m3/h) | Head (m) | ρ=1 | ρ=1.35 | Flow (m3/h) | Head | ρ=1 | ρ=1.35 | |
| Motor power | Motor power | |||||||
| ZAL25-200 | 7.5-11.5 | 28-49 | 2.2-5.5 | 3-7.5 | 4-5.8 | 6.5-12 | 0.75-1.1 | 0.75-1.1 |
| ZAL25-250 | 10.8-12.5 | 46-78 | 5.5-11 | 7.5-15 | 5.4-6.3 | 11.5-19.5 | 1.1-1.5 | 1.5-2.2 |
| ZAL25-315 | 15.3-20 | 74-130 | 15-30 | 22-37 | 7.6-10 | 18.5-32 | 2.2-3 | 2.2-4 |
| ZAL40-160 | 20-28 | 16-33 | 2.2-5.5 | 3-7.5 | 9.5-14 | 4.5-8 | 0.75-1.1 | 0.75-1.1 |
| ZAL40-200 | 18-29 | 20-53 | 4-11 | 5.5-15 | 9.5-14.5 | 7-13 | 1.1-1.5 | 1.1-2.2 |
| ZAL40-250 | 21-32 | 47-78 | 7.5-18.5 | 11-22 | 10.5-16 | 11-19.5 | 1.1-3 | 1.5-4 |
| ZAL40-315 | 29-42 | 61-115 | 15-37 | 22-45 | 15-21 | 15-29 | 3-5.5 | 4-7.5 |
| ZAL50-160 | 31-50 | 17-34 | 3-11 | 4-15 | 16.5-25 | 4-8.4 | 0.75-1.5 | 1.1-2.2 |
| ZAL50-200 | 43-62 | 28-82 | 7.5-18.5 | 11-22 | 22-31 | 7-13 | 1.1-3 | 1.5-3 |
| ZAL50-250 | 50-70 | 45-82 | 15-30 | 18.5-37 | 26-35 | 11-20 | 2.2-4 | 3-5.5 |
| ZAL50-315 | 57-87 | 57-115 | 22-55 | 30-75 | 30-44 | 14-28 | 3-11 | 4-11 |
| ZAL50-400 | 60-82 | 102-194 | 45-110 | 75-160 | 30-41 | 25-48 | 7.5-15 | 11-22 |
| ZAL80-160 | 66-94 | 17-32 | 5.5-15 | 7.5-18.5 | 34-47 | 4-8 | 1.1-2.2 | 1.1-3 |
| ZAL80-200 | 70-103 | 30-54 | 11-30 | 15-37 | 36-51 | 7.5-12.5 | 1.5-4 | 2.2-5.5 |
| ZAL80-250 | 87-127 | 45-82 | 22-45 | 30-75 | 46-64 | 11-20 | 3-7.5 | 4-11 |
| ZAL40-315 | 90-141 | 74-127 | 37-90 | 45-132 | 45-70 | 18-33 | 5.5-15 | 7.5-18.5 |
| ZAL80-400 | 116-171 | 95-187 | 75-160 | 90-220 | 53-85 | 25-46 | 11-22 | 15-30 |
| ZAL100-160 | 110-162 | 12-29 | 7.5-22 | 11-30 | 55-81 | 3-7.2 | 1.1-3 | 1.5-4 |
| ZAL100-200 | 135-193 | 26-50 | 18.5-45 | 30-55 | 70-95 | 6-12.5 | 3-5.5 | 3-7.5 |
| ZAL100-250 | 170-230 | 44-79 | 37-75 | 45-90 | 90-115 | 10-20 | 5.5-11 | 7.5-15 |
| ZAL100-315 | 170-250 | 71-126 | 75-132 | 75-200 | 86-125 | 17.5-31 | 11-18.5 | 11-30 |
| ZAL100-400 | 224-300 | 105-194 | 110-250 | 160-355 | 115-150 | 26-48 | 15-37 | 22-45 |
| ZAL150-250 | 310-190 | 40-74 | 55-110 | 75-160 | 155-195 | 10-18.5 | 11-15 | 11-22 |
| ZAL150-315 | 310-442 | 68-125 | 90-250 | 132-355 | 150-220 | 17-32.5 | 15-30 | 18.5-45 |
| ZAL150-400 | 400-520 | 113-502 | 200-400 | 280-500 | 200-260 | 28-51 | 30-55 | 37-75 |
| ZAL150-500 |
|
|
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| 208-300 | 45-77 | 45-110 | 75-132 |
| ZAL150-630 |
|
|
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| 220-360 | 60-115 | 75-200 | 110-250 |
| ZAL200-250 | 470-610 | 32-72 | 75-160 | 90-220 | 240-305 | 8-17.5 | 11-22 | 15-30 |
| ZAL200-315 | 480-710 | 65-122 | 132-355 | 185-450 | 350-350 | 15-30 | 18.5-45 | 22-55 |
| ZAL200-500 |
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|
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| 330-495 | 48-84 | 75-185 | 90-220 |
| ZAL200-560 |
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| 350-540 | 62-105 | 110-250 | 132-355 |
| ZAL200-630 |
|
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| 372-580 | 75-132 | 132-315 | 185-450 |
| ZAL250-315 |
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| 424-545 | 13-27 | 30-55 | 37-75 |
| ZAL250-400 |
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| 500-660 | 24-49 | 53-132 | 75-160 |
| ZAL250-500 |
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| 630-800 | 42-82 | 110-280 | 160-400 |
| ZAL250-560 |
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| 665-860 | 57-106 | 160-400 | 250-560 |
| ZAL300-400 |
|
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| 780-1050 | 26-48 | 90-200 | 132-280 |
| ZAL300-500 |
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| 870-1240 | 42-78 | 160-450 | 250-560 |
| ZAL300-560 |
|
|
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| 950-1340 | 56-104 | 280-560 | 400-800 |
| ZAL300-630 |
|
|
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| 950-1450 | 75-132 | 355-1000 | 500-1400 |
| ZAL300-500 |
|
|
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| 1300-1870 | 38-74 | 220-630 | 315-1000 |
| ZAL300-560 |
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|
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| 1500-2040 | 54-98 | 355-900 | 500-1250 |
Package

Application
1. Daily Ch