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SDL Single stage single suction pipeline centrifugal pump
SDL single stage single suction pipeline centrifugal pumps, from SEAD, a reliable industrial pump manufacturer, offer high efficiency and durability.
- Patented wear-resistant seal enables 8+ hours dry-running, cutting maintenance costs.
- High-efficiency motor and optimized hydraulics reduce operational expenses.
- IP55 rating ensures reliable operation in harsh environments.
- Ultra-low noise operation creates a safer industrial environment.
- Fast self-priming enhances system efficiency.
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SDL Single stage single suction pipeline centrifugal pump Description
As a professional industrial pump manufacturer, SEAD supplies high-performance SDL Single stage single suction pipeline centrifugal pumps. Featuring a patented wear-resistant mechanical seal ([link to patent page]), high-efficiency motors, and IP55 protection, these pumps are ideal for industrial water supply, drainage, and fire protection systems. They reduce maintenance costs and enhance operational efficiency for B2B clients, with wholesale and bulk options available for distributors and industrial facilities worldwide.
Performance Parameter Table for SDL Single-stage Single-suction Pipeline Centrifugal Pump (Four-pole)
| Model | Flow (m³/h) | Head (m) | Effciency (%) | RPM (r/min) | Power (kW) | NPSH (m) |
| 50-315(I) | 12.5 | 32 | 37.5 | 1500 | 4 | 2.8 |
| 50-315(I)A | 11.7 | 28 | 39.6 | 1500 | 3 | 2.8 |
| 65-315 | 12.5 | 32 | 37.5 | 1500 | 4 | 2.8 |
| 65-315A | 11.7 | 28 | 39.6 | 1500 | 3 | 2.8 |
| 65-250(I) | 25 | 20 | 40.2 | 1500 | 3 | 2.8 |
| 65-250(I)A | 22.2 | 15.8 | 60.2 | 1450 | 3 | 3.2 |
| 65-315(I) | 25 | 32 | 61.3 | 1500 | 5.5 | 2.8 |
| 65-315(I)A | 23 | 27.9 | 52.3 | 1500 | 4 | 2.8 |
| 65-315(I)B | 20.2 | 21 | 53.4 | 1500 | 3 | 2.8 |
| 80-250 | 25 | 20 | 53.3 | 1500 | 3 | 2.8 |
| 80-250A | 22.2 | 15.8 | 59.2 | 1450 | 3 | 3.2 |
| 80-315 | 25 | 32 | 60.2 | 1500 | 5.5 | 2.8 |
| 80-315A | 23 | 27.9 | 52.3 | 1500 | 4 | 2.8 |
| 80-200(I) | 50 | 12.5 | 53.1 | 1500 | 3 | 3 |
| 80-250(I) | 50 | 20 | 74.9 | 1500 | 5.5 | 3 |
| 80-250(I)A | 46.7 | 17.4 | 74.1 | 1500 | 4 | 3 |
| 80-250(I)B | 40 | 13.1 | 67.3 | 1500 | 3 | 3 |
| 80-315(I) | 50 | 32 | 68.3 | 1500 | 11 | 3 |
| 80-315(I)A | 46.7 | 27.9 | 73.2 | 1500 | 7.5 | 3 |
| 80-315(I)B | 40.5 | 21 | 61.3 | 1500 | 5.5 | 3 |
| 100-200 | 50 | 12.5 | 61.8 | 1500 | 3 | 3 |
| 100-250 | 50 | 20 | 74.9 | 1500 | 5.5 | 3 |
| 100-250A | 46.7 | 17.4 | 74.5 | 1500 | 4 | 3 |
| 100-250B | 40.2 | 13.1 | 67.3 | 1500 | 3 | 3 |
| 100-315 | 50 | 32 | 68.3 | 1500 | 11 | 3 |
| 100-315A | 46.7 | 27.9 | 73.3 | 1500 | 7.5 | 3 |
| 100-315B | 40.5 | 21 | 62 | 1500 | 5.5 | 3 |
| 100-160(I) | 100 | 8 | 61.8 | 1500 | 4 | 3 |
| 100-160(I)A | 87.1 | 6.3 | 77.2 | 1500 | 3 | 3 |
| 100-200(I) | 100 | 12.5 | 76.6 | 1500 | 5.5 | 3 |
| 100-200(I)A | 86.1 | 9.3 | 77 | 1500 | 4 | 3 |
| 100-250(I) | 100 | 20 | 76.6 | 1500 | 11 | 3 |
| 100-250(I)A | 93.3 | 17.4 | 76.3 | 1500 | 7.5 | 3 |
| 100-250(I)B | 87 | 15 | 76.7 | 1500 | 5.5 | 3 |
| 100-315(I) | 80 | 32 | 75 | 1500 | 15 | 3 |
| 100-315(I)A | 75 | 27.5 | 69.2 | 1500 | 11 | 3 |
| 100-315(I)B | 72 | 25 | 69.7 | 1500 | 7.5 | 3 |
| 100-400(I) | 100 | 50 | 71.4 | 1500 | 30 | 3 |
| 100-400(I)A | 94 | 44 | 64.9 | 1500 | 22 | 3 |
| 100-400(I)B | 87 | 38 | 64.3 | 1500 | 18.5 | 3 |
| 125-160 | 80 | 8 | 65.2 | 1500 | 3 | 3 |
| 125-200 | 80 | 12.5 | 78.3 | 1500 | 5.5 | 3 |
| 125-200A | 75 | 11 | 77.1 | 1500 | 4 | 3 |
| 125-250 | 80 | 20 | 76.5 | 1500 | 7.5 | 3 |
| 125-250A | 75 | 17.5 | 77 | 1500 | 7.5 | 3 |
| 125-250B | 69 | 15 | 76.8 | 1500 | 5.5 | 3 |
| 125-315 | 80 | 32 | 76.3 | 1500 | 15 | 3 |
| 125-315A | 75 | 27.5 | 76.7 | 1500 | 11 | 3 |
| 125-315B | 72 | 25 | 76.8 | 1500 | 11 | 3 |
| 125-400 | 100 | 50 | 72.2 | 1450 | 30 | 5 |
| 125-400A | 94 | 44 | 73.4 | 1450 | 22 | 5 |
| 125-400B | 87 | 37.5 | 73.6 | 1450 | 18.5 | 5 |
| 125-200(I) | 150 | 12.5 | 66.3 | 1450 | 11 | 5 |
| 125-200(I)A | 120 | 10 | 67.3 | 1450 | 7.5 | 5 |
| 125-250(I) | 150 | 20 | 68.1 | 1450 | 15 | 5 |
| 125-250(I)A | 130 | 15 | 80.6 | 1450 | 11 | 5 |
| 125-250(I)B | 100 | 13 | 79.5 | 1450 | 7.5 | 5 |
| 125-315(I) | 200 | 32 | 79.9 | 1450 | 30 | 5 |
| 125-315(I)A | 187 | 28 | 79.9 | 1450 | 22 | 5 |
| 125-315(I)B | 173 | 24 | 79.7 | 1450 | 18.5 | 5 |
| 150-200 | 160 | 20 | 77.2 | 1500 | 11 | 5 |
| 150-200A | 150 | 16 | 77.2 | 1500 | 7.5 | 5 |
| 150-250 | 200 | 20 | 77.7 | 1500 | 18.5 | 5 |
| 150-250A | 184.4 | 17 | 80.2 | 1500 | 15 | 5 |
| 150-250B | 167 | 14 | 79.2 | 1500 | 11 | 5 |
| 150-315 | 200 | 32 | 80.8 | 1500 | 30 | 5 |
| 150-315A | 187 | 28 | 80.5 | 1500 | 22 | 5 |
| 150-315B | 173 | 24 | 80.1 | 1500 | 18.5 | 5 |
| 150-400 | 200 | 50 | 79.1 | 1500 | 45 | 5 |
| 150-400A | 187 | 44 | 79.4 | 1500 | 37 | 5 |
| 150-400B | 174 | 38 | 79.6 | 1500 | 30 | 5 |
| 150-400C | 112 | 34 | 75.2 | 1500 | 22 | 5 |
| 150-500 | 200 | 80 | 75.7 | 1500 | 90 | 5 |
| 150-500A | 182 | 70.5 | 76.4 | 1500 | 75 | 5 |
| 150-500B | 166 | 62 | 77.2 | 1500 | 55 | 5 |
| 150-200(I) | 200 | 12.5 | 67.9 | 1450 | 11 | 5 |
| 150-200(I)A | 179 | 10 | 67.7 | 1450 | 7.5 | 5 |
| 150-250(I) | 200 | 20 | 67.4 | 1450 | 18.5 | 5 |
| 150-250(I) A | 187 | 17.5 | 73.2 | 1450 | 15 | 5 |
| 150-250(I)B | 173 | 14 | 73.2 | 1450 | 11 | 5 |
| 200-200 | 200 | 12.5 | 80.8 | 1500 | 15 | 5.5 |
| 200-200A | 179 | 10 | 80.5 | 1500 | 11 | 5.5 |
| 200-250 | 200 | 20 | 80.3 | 1500 | 18.5 | 5.5 |
| 200-250A | 184.4 | 17 | 80.2 | 1500 | 15 | 5.5 |
| 200-250B | 167 | 14 | 80.2 | 1500 | 11 | 5.5 |
| 200-315 | 200 | 32 | 80.8 | 1500 | 30 | 5.5 |
| 200-315A | 187 | 28 | 80.5 | 1500 | 22 | 5.5 |
| 200-315B | 173 | 24 | 80.2 | 1500 | 18.5 | 5.5 |
| 200-400 | 200 | 50 | 79.1 | 1500 | 45 | 5.5 |
| 200-400A | 187 | 44 | 79.4 | 1500 | 37 | 5.5 |
| 200-400B | 174 | 38 | 79.6 | 1500 | 30 | 5.5 |
| 200-400C | 160 | 32 | 75 | 1500 | 22 | 5.5 |
| 200-500 | 200 | 80 | 75.7 | 1500 | 90 | 5.5 |
| 200-500A | 182 | 70.5 | 76.4 | 1500 | 75 | 5.5 |
| 200-500B | 166 | 62 | 77.2 | 1500 | 55 | 5.5 |
| 200-200(I) | 400 | 12.5 | 74.6 | 1500 | 22 | 5.5 |
| 200-200(I)A | 358 | 10 | 74.4 | 1500 | 18.5 | 5.5 |
| 200-250(I) | 400 | 20 | 74.8 | 1500 | 30 | 5.5 |
| 200-250(I)A | 358 | 16 | 73.6 | 1500 | 22 | 5.5 |
| 200-250(I)B | 322 | 13 | 73.1 | 1500 | 18.5 | 5.5 |
| 200-250(I)C | 262 | 13 | 79.1 | 1500 | 15 | 5.5 |
| 200-315(I) | 400 | 32 | 79.4 | 1500 | 55 | 5.5 |
| 200-315(I)A | 374 | 28 | 79.6 | 1500 | 45 | 5.5 |
| 200-315(I)B | 346 | 24 | 77.2 | 1500 | 37 | 5.5 |
| 200-315(I)C | 300 | 32 | 76.7 | 1500 | 45 | 5.5 |
| 200-315(I)D | 280 | 28 | 76.4 | 1500 | 37 | 5.5 |
| 200-315(I)E | 262 | 24 | 76.1 | 1500 | 30 | 5.5 |
| 200-400(I) | 400 | 50 | 72.1 | 1500 | 75 | 5.5 |
| 200-400(I)A | 374 | 44 | 67.7 | 1500 | 75 | 5.5 |
| 200-400(I)B | 346 | 38 | 79.1 | 1500 | 55 | 5.5 |
| 200-400(I)C | 320 | 32 | 78.5 | 1500 | 45 | 5.5 |
| 200-400(I)D | 300 | 50 | 77.3 | 1500 | 75 | 5.5 |
| 200-400(I)E | 280 | 44 | 77.2 | 1500 | 55 | 5.5 |
| 200-400(I)F | 262 | 38 | 76.4 | 1500 | 45 | 5.5 |
| 200-400(I)G | 245 | 32 | 76.1 | 1500 | 37 | 5.5 |
| 200-500(I) | 400 | 80 | 75.3 | 1500 | 132 | 5.5 |
| 200-500(I)A | 374 | 70 | 75.1 | 1500 | 110 | 5.5 |
| 200-500(I)B | 346 | 60 | 76.8 | 1500 | 90 | 5.5 |
| 200-500(I)C | 320 | 50 | 80.8 | 1500 | 75 | 5.5 |
| 200-500(I)D | 300 | 80 | 80.5 | 1500 | 110 | 5.5 |
| 200-500(I)E | 280 | 70 | 80.2 | 1500 | 90 | 5.5 |
| 200-500(I)F | 262 | 60 | 79.1 | 1500 | 75 | 5.5 |
| 200-500(I)G | 245 | 52 | 79.4 | 1500 | 55 | 5.5 |
| 250-250 | 550 | 20 | 79.1 | 1500 | 45 | 5.5 |
| 250-250A | 500 | 17 | 78.3 | 1500 | 37 | 5.5 |
| 250-315 | 550 | 32 | 82.1 | 1500 | 75 | 5.5 |
| 250-315A | 500 | 28 | 81.5 | 1500 | 55 | 5.5 |
| 250-315B | 450 | 24 | 80.6 | 1500 | 45 | 5.5 |
| 250-400 | 550 | 50 | 79.5 | 1500 | 110 | 5.5 |
| 250-400A | 500 | 44 | 78.2 | 1500 | 90 | 5.5 |
| 250-400B | 460 | 38 | 80.3 | 1500 | 75 | 5.5 |
| 250-400C | 429 | 31 | 78.9 | 1500 | 55 | 5.5 |
| 250-500 | 550 | 80 | 76.5 | 1500 | 185 | 5.5 |
| 250-500A | 510 | 70 | 75.6 | 1500 | 160 | 5.5 |
| 250-500B | 470 | 60 | 78.5 | 1500 | 132 | 5.5 |
| 250-500C | 430 | 50 | 78.6 | 1500 | 110 | 5.5 |
| 300-250 | 720 | 20 | 77.9 | 1500 | 55 | 6 |
| 300-250A | 600 | 17 | 80.3 | 1500 | 45 | 6 |
| 300-315 | 720 | 32 | 81.6 | 1500 | 90 | 6 |
| 300-315A | 662 | 28 | 81.6 | 1500 | 75 | 6 |
| 300-315B | 609 | 24 | 80.9 | 1500 | 55 | 6 |
| 300-400 | 720 | 50 | 78.6 | 1500 | 132 | 5.5 |
| 300-400A | 662 | 44 | 80.5 | 1500 | 110 | 5.5 |
| 300-400B | 609 | 38 | 80.5 | 1500 | 90 | 5.5 |
| 300-400C | 536 | 31 | 78.6 | 1500 | 75 | 5.5 |
| 300-500 | 720 | 80 | 77.5 | 1500 | 250 | 5.5 |
| 300-500A | 675 | 70 | 80.2 | 1500 | 200 | 5.5 |
| 300-500B | 625 | 60 | 82.1 | 1500 | 160 | 5.5 |
| 300-500C | 570 | 50 | 81.5 | 1500 | 110 | 5.5 |
| 350-250 | 1200 | 20 | 80.6 | 1500 | 90 | 5.5 |
| 350-250A | 1080 | 16 | 79.5 | 1500 | 75 | 5.5 |
| 350-315 | 1200 | 32 | 82.6 | 1500 | 160 | 5.5 |
| 350-315A | 1120 | 28 | 80.8 | 1500 | 132 | 5.5 |
| 350-315B | 1040 | 24 | 80.5 | 1500 | 110 | 5.5 |
| 350-400 | 1200 | 50 | 80.2 | 1500 | 250 | 5.5 |
| 350-400A | 1120 | 44 | 79.1 | 1500 | 220 | 5.5 |
| 350-400B | 1040 | 38 | 79.4 | 1500 | 200 | 5.5 |
| 350-400C | 905 | 31 | 79.1 | 1500 | 160 | 5.5 |
Get Free Quote of SDL Single stage single suction pipeline centrifugal pump
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Performance Parameter Table for SDL Single-stage Single-suction Pipeline Centrifugal Pump (Two-pole)
| Model | Flow (m³/h) | Head (m) | Effciency (%) | RPM (r/min) | Power (kW) | NPSH (m) |
| 25-125 | 4 | 20 | 36 | 3000 | 0.75 | 2.5 |
| 25-160 | 4 | 32 | 32 | 3000 | 1.5 | 2.5 |
| 25-160A | 3.7 | 28 | 31 | 3000 | 1.1 | 2.5 |
| 32-125 | 5 | 20 | 44 | 3000 | 0.75 | 2.5 |
| 32-160 | 5 | 32 | 32 | 3000 | 1.5 | 2.5 |
| 32-160A | 4.5 | 25 | 32 | 3000 | 1.1 | 2.5 |
| 32-200 | 5 | 50 | 33 | 3000 | 3 | 2.5 |
| 32-200A | 4.5 | 44 | 40 | 3000 | 2.2 | 2.5 |
| 40-100 | 6.3 | 12.5 | 54 | 3000 | 0.75 | 2.5 |
| 40-125 | 6.3 | 20 | 46 | 3000 | 1.1 | 2.5 |
| 40-125A | 5.6 | 16 | 45 | 3000 | 0.75 | 2.5 |
| 40-160 | 6.3 | 32 | 40 | 3000 | 2.2 | 2.5 |
| 40-160A | 5.9 | 28 | 39 | 3000 | 1.5 | 2.5 |
| 40-160B | 5.5 | 24 | 38 | 3000 | 1.1 | 2.5 |
| 40-200 | 6.3 | 50 | 33 | 3000 | 4 | 2.5 |
| 40-200A | 5.9 | 44 | 31 | 3000 | 3 | 2.5 |
| 40-200B | 5.3 | 36 | 29 | 3000 | 2.2 | 2.5 |
| 40-250 | 6.3 | 80 | 28 | 3000 | 7.5 | 2.5 |
| 40-250A | 5.9 | 70 | 28 | 3000 | 5.5 | 2.5 |
| 40-250B | 5.5 | 60 | 27 | 3000 | 4 | 2.5 |
| 40-100(I) | 12.5 | 12.5 | 62 | 3000 | 1.1 | 2.5 |
| 40-100(I)A | 11 | 10 | 60 | 3000 | 0.75 | 2.5 |
| 40-125(I) | 12.5 | 20 | 58 | 3000 | 1.5 | 2.5 |
| 40-125(I)A | 11 | 16 | 57 | 3000 | 1.1 | 2.5 |
| 40-160(I) | 12.5 | 32 | 52 | 3000 | 3 | 2.5 |
| 40-160(I)A | 11.7 | 28 | 51 | 3000 | 2.2 | 2.5 |
| 40-160(I)B | 10.4 | 22 | 50 | 3000 | 1.5 | 2.5 |
| 40-200(I) | 12.5 | 50 | 46 | 3000 | 5.5 | 2.5 |
| 40-200(I)A | 11.7 | 44 | 45 | 3000 | 4 | 2.5 |
| 40-200(I)B | 10.6 | 36 | 44 | 3000 | 3 | 2.5 |
| 40-250(I) | 12.5 | 80 | 38 | 3000 | 11 | 2.5 |
| 40-250(I)A | 11.6 | 70 | 38 | 3000 | 7.5 | 2.5 |
| 40-250(I)B | 10.8 | 60 | 37 | 3000 | 5.5 | 2.5 |
| 50-100 | 12.5 | 12.5 | 62 | 3000 | 1.1 | 2.5 |
| 50-100A | 11 | 10 | 60 | 3000 | 0.75 | 2.5 |
| 50-125 | 12.5 | 20 | 58 | 3000 | 1.5 | 2.5 |
| 50-125A | 11 | 16 | 57 | 3000 | 1.1 | 2.5 |
| 50-160 | 12.5 | 32 | 52 | 3000 | 3 | 2.5 |
| 50-160A | 11.7 | 28 | 51 | 3000 | 2.2 | 2.5 |
| 50-160B | 10.4 | 22 | 50 | 3000 | 1.5 | 2.5 |
| 50-200 | 12.5 | 50 | 46 | 3000 | 5.5 | 2.5 |
| 50-200A | 11.7 | 44 | 45 | 3000 | 4 | 2.5 |
| 50-200B | 10.6 | 36 | 44 | 3000 | 3 | 2.5 |
| 50-250 | 12.5 | 80 | 38 | 3000 | 11 | 2.5 |
| 50-250A | 11.6 | 70 | 38 | 3000 | 7.5 | 2.5 |
| 50-250B | 10 | 52 | 36 | 3000 | 5.5 | 2.5 |
| 50-100(I) | 25 | 12.5 | 69 | 3000 | 1.5 | 2.5 |
| 50-100(I)A | 22.3 | 10 | 67 | 3000 | 1.1 | 2.5 |
| 50-125(I) | 25 | 20 | 68 | 3000 | 3 | 2.5 |
| 50-125(I)A | 22.3 | 16 | 66 | 3000 | 2.2 | 2.5 |
| 50-160(I) | 25 | 32 | 63 | 3000 | 4 | 2.5 |
| 50-160(I)A | 23.4 | 28 | 62 | 3000 | 3 | 2.5 |
| 50-200(I) | 25 | 50 | 58 | 3000 | 7.5 | 2.5 |
| 50-200(I)A | 23.5 | 44 | 57 | 3000 | 5.5 | 2.5 |
| 50-250(I) | 25 | 80 | 50 | 3000 | 15 | 2.5 |
| 50-250(I)A | 23.4 | 70 | 50 | 3000 | 11 | 2.5 |
| 50-315(I) | 25 | 125 | 40 | 3000 | 30 | 2.5 |
| 50-315(I)A | 23.7 | 113 | 40 | 3000 | 22 | 2.5 |
| 50-315(I)B | 22.5 | 101 | 39 | 3000 | 18.5 | 2.5 |
| 50-315(I)C | 20.6 | 85 | 38 | 3000 | 15 | 2.5 |
| 65-100 | 25 | 12.5 | 69 | 3000 | 1.5 | 3 |
| 65-100A | 22.3 | 10 | 67 | 3000 | 1.1 | 3 |
| 65-125 | 25 | 20 | 68 | 3000 | 3 | 3 |
| 65-125A | 22.3 | 16 | 66 | 3000 | 2.2 | 3 |
| 65-160 | 25 | 32 | 63 | 3000 | 4 | 3 |
| 65-160A | 23.4 | 28 | 63 | 3000 | 3 | 3 |
| 65-200 | 25 | 50 | 58 | 3000 | 7.5 | 3 |
| 65-200A | 23.5 | 44 | 57 | 3000 | 5.5 | 3 |
| 65-250 | 25 | 80 | 50 | 3000 | 15 | 3 |
| 65-250A | 23.4 | 70 | 50 | 3000 | 11 | 3 |
| 65-315 | 25 | 125 | 40 | 3000 | 30 | 3 |
| 65-315A | 23.7 | 113 | 40 | 3000 | 22 | 3 |
| 65-315B | 22.5 | 101 | 39 | 3000 | 18.5 | 3 |
| 65-315C | 20.6 | 85 | 38 | 3000 | 15 | 3 |
| 65-100(I) | 50 | 12.5 | 73 | 3000 | 3 | 3 |
| 65-100(I)A | 44.7 | 10 | 72 | 3000 | 2.2 | 3 |
| 65-125(I) | 50 | 20 | 72.5 | 3000 | 5.5 | 3 |
| 65-125(I)A | 45 | 16 | 71 | 3000 | 4 | 3 |
| 65-160(I) | 50 | 32 | 71 | 3000 | 7.5 | 3 |
| 65-160(I)A | 46.7 | 28 | 70 | 3000 | 5.5 | 3 |
| 65-200(I) | 50 | 50 | 67 | 3000 | 15 | 3 |
| 65-200(I)A | 47 | 44 | 66 | 3000 | 11 | 3 |
| 65-200(I)B | 43.5 | 38 | 65 | 3000 | 7.5 | 3 |
| 65-250(I) | 50 | 80 | 59 | 3000 | 22 | 3 |
| 65-250(I)A | 46.7 | 70 | 59 | 3000 | 18.5 | 3 |
| 65-250(I)B | 43.3 | 60 | 58 | 3000 | 15 | 3 |
| 65-315(I) | 50 | 125 | 54 | 3000 | 37 | 3 |
| 65-315(I)A | 46.5 | 110 | 54 | 3000 | 30 | 3 |
| 65-315(I)B | 44.5 | 100 | 53 | 3000 | 30 | 3 |
| 80-100 | 50 | 12.5 | 73 | 3000 | 3 | 4 |
| 80-100A | 44.7 | 10 | 72 | 3000 | 2.2 | 4 |
| 80-125 | 50 | 20 | 72.5 | 3000 | 5.5 | 4 |
| 80-125A | 45 | 16 | 71 | 3000 | 4 | 4 |
| 80-125B | 40 | 15 | 73.6 | 3000 | 3 | 3.5 |
| 80-160 | 50 | 32 | 71 | 3000 | 7.5 | 4 |
| 80-160A | 46.7 | 28 | 70 | 3000 | 5.5 | 4 |
| 80-200 | 50 | 50 | 67 | 3000 | 15 | 4 |
| 80-200A | 47 | 44 | 66 | 3000 | 11 | 4 |
| 80-200B | 43.5 | 38 | 65 | 3000 | 7.5 | 4 |
| 80-250 | 50 | 80 | 59 | 3000 | 22 | 4 |
| 80-250A | 46.7 | 70 | 59 | 3000 | 18.5 | 4 |
| 80-250B | 43.3 | 60 | 58 | 3000 | 15 | 4 |
| 80-315 | 50 | 125 | 54 | 3000 | 37 | 4 |
| 80-315A | 46.6 | 110 | 54 | 3000 | 30 | 4 |
| 80-315B | 44.5 | 100 | 53 | 3000 | 30 | 4 |
| 80-315C | 41 | 85 | 51 | 3000 | 22 | 4 |
| 80-350 | 50 | 150 | 51 | 3000 | 55 | 4 |
| 80-350A | 44 | 142 | 50 | 3000 | 45 | 4 |
| 80-350B | 40 | 135 | 49 | 3000 | 37 | 4 |
| 80-100(I) | 100 | 12.5 | 76 | 3000 | 5.5 | 4 |
| 80-100(I)A | 89 | 10 | 74 | 3000 | 4 | 4 |
| 80-125(I) | 100 | 20 | 76 | 3000 | 11 | 4 |
| 80-125(I)A | 89 | 16 | 74 | 3000 | 7.5 | 4 |
| 80-160(I) | 100 | 32 | 76 | 3000 | 15 | 4 |
| 80-160(I)A | 93.5 | 28 | 74 | 3000 | 11 | 4 |
| 80-200(I) | 100 | 50 | 74 | 3000 | 22 | 4 |
| 80-200(I)A | 93.5 | 44 | 73 | 3000 | 18.5 | 4 |
| 80-200(I)B | 87 | 38 | 71 | 3000 | 15 | 4 |
| 80-250(I) | 100 | 80 | 69 | 3000 | 37 | 4 |
| 80-250(I)A | 93.5 | 70 | 68 | 3000 | 30 | 4 |
| 80-315(I) | 100 | 125 | 66 | 3000 | 75 | 4 |
| 80-315(I)A | 95 | 113 | 66 | 3000 | 55 | 4 |
| 80-315(I)B | 90 | 101 | 65 | 3000 | 45 | 4 |
| 80-315(I)C | 82 | 85 | 63 | 3000 | 37 | 4 |
| 100-100 | 100 | 12.5 | 76 | 3000 | 5.5 | 4.5 |
| 100-100A | 89 | 10 | 74 | 3000 | 4 | 4.5 |
| 100-125 | 100 | 20 | 76 | 3000 | 11 | 4.5 |
| 100-125A | 89 | 16 | 74 | 3000 | 7.5 | 4.5 |
| 100-160 | 100 | 32 | 76 | 3000 | 15 | 4.5 |
| 100-160A | 93.5 | 28 | 74 | 3000 | 11 | 4.5 |
| 100-200 | 100 | 50 | 74 | 3000 | 22 | 4.5 |
| 100-200A | 93.5 | 44 | 73 | 3000 | 18.5 | 4.5 |
| 100-200B | 87 | 38 | 71 | 3000 | 15 | 4.5 |
| 100-250 | 100 | 80 | 69 | 3000 | 37 | 4.5 |
| 100-250A | 93.5 | 70 | 68 | 3000 | 30 | 4.5 |
| 100-315 | 100 | 125 | 66 | 3000 | 75 | 4.5 |
| 100-315A | 95 | 113 | 66 | 3000 | 55 | 4.5 |
| 100-315B | 90 | 101 | 65 | 3000 | 45 | 4.5 |
| 100-315C | 82 | 85 | 63 | 3000 | 37 | 4.5 |
| 100-350 | 100 | 150 | 67 | 3000 | 90 | 4.5 |
| 100-350A | 88 | 142 | 67 | 3000 | 75 | 4.5 |
| 100-350B | 80 | 135 | 67 | 3000 | 75 | 4.5 |
| 100-100(I) | 160 | 12.5 | 73 | 3000 | 11 | 4.5 |
| 100-125(I) | 160 | 20 | 74 | 3000 | 15 | 4.5 |
| 100-125(I)A | 140 | 17 | 72 | 3000 | 11 | 4.5 |
| 100-160(I) | 160 | 32 | 79 | 3000 | 22 | 4.5 |
| 100-160(I)A | 140 | 28 | 76 | 3000 | 18.5 | 4.5 |
| 100-160(I)B | 135 | 24 | 78.3 | 2900 | 15 | 4.5 |
| 100-200(I) | 160 | 50 | 79 | 3000 | 37 | 4.5 |
| 100-200(I)A | 140 | 45 | 74 | 3000 | 30 | 4.5 |
| 100-200(I)B | 100 | 40 | 72 | 3000 | 22 | 4.5 |
| 100-250(I) | 160 | 80 | 77 | 3000 | 55 | 4.5 |
| 100-250(I)A | 140 | 72 | 72 | 3000 | 45 | 4.5 |
| 100-250(I)B | 100 | 65 | 70 | 3000 | 37 | 4.5 |
| 100-315(I) | 160 | 125 | 70 | 3000 | 90 | 4.5 |
| 100-315(I)A | 150 | 110 | 75 | 3000 | 75 | 4.5 |
| 100-315(I)B | 143 | 100 | 75 | 3000 | 55 | 4.5 |
| 125-100 | 160 | 12.5 | 82 | 3000 | 11 | 5 |
| 125-100A | 143 | 10 | 77 | 3000 | 7.5 | 5 |
| 125-125 | 160 | 20 | 80 | 3000 | 15 | 5 |
| 125-125A | 143 | 16 | 77 | 3000 | 11 | 5 |
| 125-160 | 160 | 32 | 78 | 3000 | 22 | 5 |
| 125-160A | 150 | 28 | 76 | 3000 | 18.5 | 5 |
| 125-160B | 138 | 24 | 73 | 3000 | 15 | 5 |
| 125-200 | 160 | 50 | 77 | 3000 | 37 | 5 |
| 125-200A | 150 | 44 | 76 | 3000 | 30 | 5 |
| 125-200B | 138 | 37.5 | 75 | 3000 | 22 | 5 |
| 125-250 | 160 | 80 | 75 | 3000 | 55 | 5 |
| 125-250A | 150 | 70 | 74 | 3000 | 45 | 5 |
| 125-250B | 138 | 60 | 73 | 3000 | 37 | 5 |
| 125-315 | 160 | 125 | 70 | 3000 | 90 | 5 |
| 125-315A | 150 | 110 | 70 | 3000 | 75 | 5 |
| 125-315B | 143 | 100 | 69 | 3000 | 75 | 5 |
| 125-350 | 160 | 150 | 71 | 3000 | 110 | 5 |
| 125-350A | 150 | 142 | 70 | 3000 | 110 | 5 |
| 125-350B | 140 | 101 | 69 | 3000 | 90 | 5 |
| 125-200(I) | 250 | 50 | 72.1 | 3000 | 55 | 5 |
| 125-200(I)A | 240 | 40 | 72.4 | 3000 | 45 | 5 |
| 125-200(I)B | 200 | 34 | 71.6 | 3000 | 37 | 5 |
| 125-200(I)C | 150 | 44 | 70.5 | 3000 | 30 | 5 |
| 125-200(I)D | 138 | 38 | 70.2 | 3000 | 22 | 5 |
| 125-250(I) | 160 | 80 | 73.4 | 3000 | 75 | 5 |
| 125-250(I)A | 150 | 70 | 72.4 | 3000 | 55 | 5 |
| 125-250(I)B | 138 | 60 | 72.3 | 3000 | 45 | 5 |
| 125-315(I) | 200 | 125 | 74.5 | 3000 | 110 | 5 |
| 125-315(I)A | 187 | 110 | 73.6 | 3000 | 90 | 5 |
| 125-315(I)B | 173 | 95 | 73.4 | 3000 | 75 | 5 |
| 150-125 | 160 | 20 | 76 | 3000 | 15 | 5 |
| 150-125A | 150 | 16 | 77 | 3000 | 11 | 5 |
| 150-125B | 120 | 14 | 76.2 | 3000 | 7.5 | 5 |
| 150-160 | 160 | 32 | 75 | 3000 | 22 | 5 |
| 150-160A | 150 | 28 | 76 | 3000 | 18.5 | 5 |
| 150-160B | 140 | 24 | 73 | 3000 | 15 | 5 |
| 150-200 | 250 | 50 | 77.58 | 3000 | 55 | 5 |
| 150-200A | 240 | 40 | 77.5 | 3000 | 45 | 5 |
| 150-200B | 160 | 50 | 80.2 | 3000 | 37 | 5 |
| 150-200C | 150 | 44 | 79.8 | 3000 | 30 | 5 |
| 150-200D | 138 | 38 | 79.3 | 3000 | 22 | 5 |
| 150-250 | 160 | 70 | 77.5 | 3000 | 75 | 5 |
| 150-250A | 150 | 60 | 77.9 | 3000 | 55 | 5 |
| 150-250B | 138 | 125 | 78.1 | 3000 | 45 | 5 |
| 150-315 | 200 | 110 | 75.4 | 3000 | 110 | 5 |
| 150-315A | 187 | 95 | 75.9 | 3000 | 90 | 5 |
| 150-315B | 173 | 150 | 76.7 | 3000 | 75 | 5 |
| 150-350 | 160 | 142 | 71 | 3000 | 110 | 5 |
| 150-350A | 150 | 135 | 70 | 3000 | 90 | 5 |
| 150-350B | 140 | 101 | 69 | 3000 | 75 | 5 |
| 150-200I | 400 | 40 | 68 | 3000 | 45 | 4.5 |
| 150-200IA | 360 | 35 | 65 | 3000 | 37 | 4.5 |
| 150-250(I) | 400 | 80 | 76 | 3000 | 75 | 5 |
| 150-250(I)A | 352 | 70 | 75 | 3000 | 55 | 5 |
| 150-250(I)B | 320 | 56 | 74 | 3000 | 45 | 5 |
| 200-200 | 400 | 40 | 78.6 | 3000 | 75 | 5 |
| 200-200A | 360 | 35 | 78.6 | 3000 | 55 | 5 |
| 200-250 | 400 | 80 | 80.4 | 3000 | 132 | 5 |
| 200-250A | 352 | 70 | 80.2 | 3000 | 110 | 5 |
| 200-250B | 320 | 56 | 79.8 | 3000 | 90 | 5 |
| 200-315 | 300 | 110 | 78 | 3000 | 132 | 5 |
| 200-315A | 300 | 88 | 78 | 3000 | 110 | 5 |
| 200-315B | 290 | 80 | 78 | 3000 | 90 | 5 |
Detail Display
FAQs
What Is SDL Single Stage Single Suction Pipeline Centrifugal Pump?
SDL single stage single suction pipeline centrifugal pump is a vertical inline centrifugal pump with a single-stage impeller and single suction structure. It is mainly used for conveying clean water, hot water, and slightly corrosive liquids in industrial and civil pipeline systems.
How Does SDL Single Stage Pipeline Centrifugal Pump Work?
Driven by the motor, the impeller rotates at high speed to generate centrifugal force. The liquid enters the pump chamber, is pressurized by the impeller, and then flows out steadily along the pipeline, achieving continuous fluid delivery.
What Are the Advantages of SDL Pipeline Centrifugal Pump?
It features a compact structure, small footprint, easy pipeline installation, stable operation, low noise, high efficiency, energy saving, simple maintenance, and long service life.
What Applications Fit SDL Single Suction Pipeline Pump?
It is widely used in building water supply, HVAC circulation, fire pressurization, industrial water supply, water treatment, boiler feed water, irrigation, and general pipeline transportation.
How to Select the Right SDL Pipeline Centrifugal Pump?
Selection should be based on actual working conditions, including required flow rate, head, medium temperature, material, power, and installation environment to ensure performance matching.
What Are the Flow and Head of SDL Pipeline Pump?
The flow range is 1.5–400 m³/h, and the head range is 5–125 m, meeting most water supply, pressurization, and circulation pipeline requirements.
How to Install and Maintain SDL Pipeline Centrifugal Pump?
Install the pump vertically on the pipeline and keep it level. Regularly check the mechanical seal, bearings, and pipeline leakage, and clean impurities to maintain optimal performance.
Is SDL Single Stage Pipeline Pump Energy Efficient?
Yes. It adopts an optimized hydraulic design with low internal loss and high efficiency, delivering significant energy savings during long-term operation.
Where to Buy Reliable SDL Pipeline Centrifugal Pump?
It is recommended to choose professional manufacturers and suppliers with complete certifications, stable quality, strong after-sales service, and reliable technical support.
What Standards Does SDL Pipeline Pump Comply With?
It is designed and manufactured in accordance with GB/T national standards and ISO international standards, ensuring stable performance and high safety.
Can SDL Pipeline Pump Transport High-Temperature Liquid?
Yes. With high-temperature mechanical seals and heat-resistant materials, it can safely transport hot water and high-temperature media.
What Is the Service Life of SDL Pipeline Centrifugal Pump?
Under normal operation and regular maintenance, the service life is generally 5–10 years. Proper maintenance can further extend its lifespan.
Why Choose SDL Single Suction Pipeline Centrifugal Pump?
It offers high cost performance, easy installation, stable operation, a wide application range, energy efficiency, and simple maintenance, making it suitable for most pipeline systems.
How to Troubleshoot SDL Pipeline Pump Problems?
Common issues include no water output, insufficient flow, noise, and leakage. Check pipeline blockage, voltage, impeller, seals, and bearings, then clean or replace components as needed.
What Are the Structural Features of SDL Pipeline Centrifugal Pump?
It features a vertical direct-coupled structure with equal inlet and outlet diameters, allowing direct pipeline installation. It is compact in size, has a smooth flow channel, and offers high efficiency.
SDL Single stage single suction pipeline centrifugal pump Applications
As a leading industrial pump manufacturer, SEAD’s SDL single stage single suction pipeline centrifugal pumps are engineered for specialized applications that demand reliability and efficiency. Beyond standard water supply, these pumps excel in:
Industrial wastewater treatment: The patented wear-resistant seal handles abrasive fluids, reducing downtime in chemical and mining facilities.
Fire protection systems: Fast self-priming and consistent pressure ensure rapid response in commercial and industrial fire suppression setups.
Agricultural irrigation: High-efficiency motors lower operational costs for large-scale farm water distribution.
Marine and coastal infrastructure: IP55 protection withstands salt spray and humidity in port and offshore pumping operations.
