350M3/h long-axis vertical drain pump/Vertical Turbine PumpGeneral introduction and application:
LP Type Long-axis Vertical Discharge Pump is mainly used for pumping sewage or waste water which are non corrosive, at the temperature lower than 60Co and of which suspended substances are free of fibers or abrasive particles, content is less than 150mg/L.
On the basis of LP Type Long-axis Vertical Discharge Pump. LPT type is additionally fitted with muff armor tubing with lubricant inside, serving for pumping of sewage or waste water, which are at the temperature lower than 60Co and contain certain solid particles, such as scrap iron, fine sand, coal powder, etc.
LP(T) Type Long-axis Vertical Discharge Pump is of wide applicability in the fields of public work, steel and iron metallurgy, chemistry, paper-making, tapping water service, power station and irrigation and water conservancy, etc.
Execute standards:
GB/T 5657 technical conditions of centrifugal pump, category III;
GB/T 13008 technical conditions of mixed flow pump, axial-flow pump.
Performance range:
Flux: 8 m3/h~60, 000 m3/h
Head: 3 m~150 m
Power: 1.5KW~3, 600KW
Structure specification:
1. The inlet of LP(T) Type Pump shall be vertical downward and the outlet horizontal above or under the base.
2. The impeller of pump is classified into enclosed type and half-opening type, and three adjustments: Non-adjustable, semi-adjustable and full adjustable. It is unnecessary to fill the water when the impellers are fully immersed in the pumped liquid.
3. On the basis of LP Type Pump, LP(T) type is additionally fit with muff armor tubing and the impellers are made of abrasive resistant material, widening the applicability of pump.
4. The connection of impeller shaft, transmission shaft, and motor shaft applies the shaft coupling nuts.
5. It applies water lubricating rubber bearing and packing seal.
6. The motor generally applies standard Y series tri-phase asynchronous motor, or YLB type tri-phase asynchronous motor as requested. When assembling Y type motor, the pump is designed with anti-reverse device, effectively avoiding reverse of pump.
| Pump type | Outlet diameter(mm) | Capacity (m 3 /h) | Head (m) | Speed (r/min) | Efficiency (%) | Motor Power (KW) |
| 250 LP(T)-20 | 250 | 450 | 20 | 1480 | 76 | 45 |
| 250 LP(T)2-30 | 30 | 1480 | 74 | 75 |
| 250 LP(T)2-40 | 40 | 1480 | 76 | 90 |
| 250 LP(T)2-50 | 50 | 1490 | 76 | 110 |
| 250 LP(T)3-60 | 60 | 1490 | 75 | 132 |
| 250 LP(T)3-75 | 75 | 1490 | 75 | 160 |
| 250 LP(T)4-95 | 95 | 1490 | 74 | 200 |
| 300LP(T)-6 | 300 | 700 | 6 | 970 | 72 | 22 |
| 300LP(T)-8 | 8 | 980 | 72 | 30 |
| 300LP(T)-10 | 10 | 980 | 74 | 37 |
| 300LP(T)-15 | 650 | 15 | 1480 | 75 | 45 |
| 300LP(T)-20 | 20 | 1480 | 77 | 55 |
| 300LP(T)2-30 | 30 | 1490 | 76 | 90 |
| 300LP(T)2-40 | 40 | 1490 | 76 | 110 |
| 300LP(T)3-60 | 60 | 1490 | 75 | 185 |
| 300LP(T)4-80 | 80 | 1490 | 75 | 220 |
| 350LP(T)-4 | 350 | 1000 | 4 | 1470 | 74 | 22 |
| 350LP(T)-6 | 6 | 1470 | 75 | 30 |
| 350LP(T)-8 | 8 | 1470 | 75 | 37 |
| 350LP(T)-10 | 10 | 1470 | 76 | 45 |
| 350LP(T)-15 | 900 | 15 | 1480 | 77 | 75 |
| 350LP(T)-20 | 20 | 1490 | 78 | 90 |
| 350LP(T)2-30 | 30 | 1490 | 77 | 132 |
| 350LP(T)2-40 | 40 | 1490 | 78 | 160 |
| 350LP(T)3-60 | 60 | 1490 | 77 | 250 |
| 350LP(T)4-80 | 80 | 1490 | 77 | 315 |
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