Pipeline sewage drainage vertical pump
The pump is vertical single stage single suction pipeline pump as dry type installation. It is equipped with the impeller of single flow passage or double-flow passage and new mechanical seal and reasonable volute chamber. The pump is widely used to transport the wastewater or sewage with solid particle or long fiber etc. impurities. The inlet and outlet center lines are on a straight line and can be installed directly anywhere in the pipeline. The size of inlet and outlet is the same. It is characterized by remarkable energy saving, anti-winding, no blocking, automatic installation and automatic control. The pump material is cast iron or stainless steel (for discharging corrosive wastewater)
Application:
1. Sewage discharge in hospitals, hotels and high-rise buildings.
2. Discharge of thin mud in municipal engineering and construction site.
3, farm sewage discharge and rural farmland irrigation.
4. Water supply device for water plant.
5. Mine exploration and water treatment equipment.
6. Water supply and drainage for water conservancy projects.
7. Enterprise wastewater discharge.
8. Urban sewage treatment plant discharge system.
9. Sewage and drainage stations in residential areas.
10. Subway, basement, civil air defense drainage station
| model | caliber | capacity | head | power | speed | efficiency |
| (mm) | (m3/h) | (m) | (kw) | (r/min) | (%) | |
| GW25-8-22-1.1 | 25 | 8 | 22 | 1.1 | 2900 | 38.5 |
| GW32-12-15-1.1 | 32 | 12 | 15 | 1.1 | 2900 | 40 |
| GW40-15-15-1.5 | 40 | 15 | 15 | 1.5 | 2900 | 45.1 |
| GW40-15-30-2.2 | 40 | 15 | 30 | 2.2 | 2900 | 48 |
| GW50-20-7-0.75 | 50 | 20 | 7 | 0.75 | 1450 | 54 |
| GW50-10-10-0.75 | 50 | 10 | 10 | 0.75 | 1450 | 56 |
| GW50-20-15-1.5 | 50 | 20 | 15 | 1.5 | 2900 | 55 |
| GW50-15-25-2.2 | 50 | 15 | 25 | 2.2 | 2900 | 56 |
| GW50-18-30-3 | 50 | 18 | 30 | 3 | 2900 | 58 |
| GW50-25-32-5.5 | 50 | 25 | 32 | 5.5 | 2900 | 53 |
| GW50-20-40-7.5 | 50 | 20 | 40 | 7.5 | 2900 | 55 |
| GW65-25-15-2.2 | 65 | 25 | 15 | 2.2 | 2900 | 52 |
| GW65-37-13-3 | 65 | 37 | 13 | 3 | 2900 | 55 |
| GW65-25-30-4 | 65 | 25 | 30 | 4 | 2900 | 58 |
| GW65-30-40-7.5 | 65 | 30 | 40 | 7.5 | 2900 | 56 |
| GW65-35-50-11 | 65 | 35 | 50 | 11 | 2900 | 60 |
| GW65-35-60-15 | 65 | 35 | 60 | 15 | 2900 | 63 |
| GW80-40-7-2.2 | 80 | 40 | 7 | 2.2 | 1450 | 52 |
| GW80-43-13-3 | 80 | 43 | 13 | 3 | 2900 | 50 |
| GW80-40-15-4 | 80 | 40 | 15 | 4 | 2900 | 57 |
| GW80-65-25-7.5 | 80 | 65 | 25 | 7.5 | 2900 | 56 |
| GW100-80-10-4 | 100 | 80 | 10 | 4 | 1450 | 62 |
| GW100-110-10-5.5 | 100 | 110 | 10 | 5.5 | 1450 | 66 |
| GW100-100-15-7.5 | 100 | 100 | 15 | 7.5 | 1450 | 67 |
| GW100-85-20-7.5 | 100 | 85 | 20 | 7.5 | 1450 | 68 |
| GW100-100-25-11 | 100 | 100 | 25 | 11 | 1450 | 65 |
| GW100-100-30-15 | 100 | 100 | 30 | 15 | 1450 | 66 |
| GW100-100-35-18.5 | 100 | 100 | 35 | 18.5 | 1450 | 65 |
| GW125-130-15-11 | 125 | 130 | 15 | 11 | 1450 | 62 |
| GW120-130-20-15 | 125 | 130 | 20 | 15 | 1450 | 63 |
| GW150-145-9-7.5 | 150 | 145 | 9 | 7.5 | 1450 | 63 |
| GW150-180-15-15 | 150 | 180 | 15 | 15 | 1450 | 65 |
| GW150-180-20-18.5 | 150 | 180 | 20 | 18.5 | 1450 | 75 |
| GW150-180-25-22 | 150 | 180 | 25 | 22 | 1450 | 76 |
| GW150-130-30-22 | 150 | 130 | 30 | 22 | 1450 | 75 |
| GW150-180-30-30 | 150 | 180 | 30 | 30 | 1450 | 73 |
| GW150-200-30-37 | 150 | 200 | 30 | 37 | 1450 | 70 |
| GW200-300-7-11 | 200 | 300 | 7 | 11 | 980 | 73 |
| GW200-250-11-15 | 200 | 250 | 11 | 15 | 980 | 74 |
| GW200-400-10-22 | 200 | 400 | 10 | 22 | 1450 | 76 |
| GW200-400-13-30 | 200 | 400 | 13 | 30 | 1450 | 73 |
| GW200-250-15-18.5 | 200 | 250 | 15 | 18.5 | 1450 | 72 |
| GW200-300-15-22 | 200 | 300 | 15 | 22 | 1450 | 73 |
| GW200-250-22-30 | 200 | 250 | 22 | 30 | 1450 | 71 |
| GW200-350-25-37 | 200 | 350 | 25 | 37 | 1450 | 75 |
| GW200-400-30-55 | 200 | 400 | 30 | 55 | 1450 | 70 |
| GW250-600-9-30 | 250 | 600 | 9 | 30 | 1450 | 74 |
| GW250-600-12-37 | 250 | 600 | 12 | 37 | 980 | 78 |
| GW250-600-15-45 | 250 | 600 | 15 | 45 | 1450 | 75 |
| GW250-600-20-55 | 250 | 600 | 20 | 55 | 1450 | 73 |
| GW250-600-25-75 | 250 | 600 | 25 | 75 | 1450 | 73 |
| GW300-800-12-45 | 300 | 800 | 12 | 45 | 980 | 76 |
| GW300-500-15-45 | 300 | 500 | 15 | 45 | 980 | 70 |
| GW300-800-15-55 | 300 | 800 | 15 | 55 | 980 | 73 |
| GW300-600-20-55 | 300 | 600 | 20 | 55 | 980 | 75 |
| GW300-800-20-75 | 300 | 800 | 20 | 75 | 980 | 78 |
| GW300-950-20-90 | 300 | 950 | 20 | 90 | 980 | 80 |
| GW300-1000-25-110 | 300 | 1000 | 25 | 110 | 980 | 82 |
| GW350-1100-10-55 | 350 | 1100 | 10 | 55 | 980 | 84.5 |
| GW350-1500-15-90 | 350 | 1500 | 15 | 90 | 980 | 82.5 |
| GW350-1200-18-90 | 350 | 1200 | 18 | 90 | 980 | 83.1 |
| GW350-1100-28-132 | 350 | 1100 | 28 | 132 | 740 | 83.2 |
| GW350-1000-36-160 | 350 | 1000 | 36 | 160 | 740 | 78.5 |
| GW400-1500-10-75 | 400 | 1500 | 10 | 75 | 980 | 82.1 |
| GW400-2000-15-132 | 400 | 2000 | 15 | 132 | 740 | 85.5 |
| GW400-1700-22-160 | 400 | 1700 | 22 | 160 | 740 | 82.1 |
| GW400-1500-26-160 | 400 | 1500 | 26 | 160 | 740 | 83.5 |
| GW400-1700-30-200 | 400 | 1700 | 30 | 200 | 740 | 83.5 |
| GW400-1800-32-250 | 400 | 1800 | 32 | 250 | 740 | 82.1 |
| GW500-2500-10-110 | 500 | 2500 | 10 | 110 | 740 | 82 |
| GW500-2600-15-160 | 500 | 2600 | 15 | 160 | 740 | 83 |
| GW500-2400-22-220 | 500 | 2400 | 22 | 220 | 740 | 84 |
| GW500-2600-24-250 | 500 | 2600 | 24 | 250 | 740 | 82 |