40 Hp Vertical Centrifugal Pump
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- Stock: In Stock
- Model: HZTOHZ-VCP-030KW
- Weight: 1.00
- SKU: HZTOHZ-VCP-030KW
40 hp vertical centrifugal pump with 121.6m3/h maximum flow, 76m maximum head, and 100mm diameter of inlet and outlet.
Features:
- The centrifugal pump has a vertical structure. The diameter of the inlet and outlet are the same. The inlet and outlet are on the same center line so that the vertical centrifugal pump can be installed in the pipeline like a valve. If a protective cover is added, it can be used in the open air.
- It is easy to install and maintain. There is no need to dismantle the pipeline system, just lift off the conjunction flat nut of the vertical pump. Then, all the rotor parts can be taken out.
- A vertical centrifugal pump can operate in series or parallel connection according to the requirements of flow and head.
- A vertical pump can be installed vertically or horizontally according to the requirement of the pipeline system.
Specifications:
| Model | HZTOHZ-VCP-100-250A | ||
| Weight | 328kg | ||
| Size | 550*520*960mm | ||
| Power | 40 hp (30kW) | ||
| Phase | 3 phase | ||
| Input voltage * | AC 220V, 230V, 240V, 380V, 400V, 415V, 440V, 460V, 480V | ||
| Input frequency * | 50Hz, 60Hz | ||
| Flow (min. flow to max. flow) | 65.4m3/h (288 gpm, American system) | 93.5m3/h (412 gpm, American system) | 121.6m3/h (535 gpm, American system) |
| Head (max. head to min. head) | 76m (249ft) | 70m (230ft) | 59.5m (195ft) |
| Efficiency | 61% | 68% | 67% |
| Inlet diameter | 100mm (4 inch) | ||
| Outlet diameter | 100mm (4 inch) | ||
| Installation mode | Vertical type or horizontal type | ||
| Nominal diameter of impeller | 250mm | ||
| Pump type | Booster pump | ||
| Number of stages | Single stage | ||
| Motor type | Y/Y2 series motor | ||
| Motor speed | 2900rpm | ||
| Impeller material | 304/316 stainless steel | ||
| Seal material | 304 stainless steel, tungsten carbide, fluorine rubber | ||
| Inlet max. pressure | 1MPa (145 psi) | ||
| (NPSH)r | 4.0m | ||
| Usage | Water or liquids compatible with pump component materials. 1. The volume of solid particles should be less than 0.1% in unit volume, and the granularity should be less than 0.2mm. 2. The temperature should be lower than 60℃. | ||
| Environment | Temperature: ＜40℃, humidity: ＜95%, altitude＜1000m | ||
| Warranty | 12 months | ||
Vertical centrifugal pump dimension (unit: mm):
| Boundary dimension | Installation dimension | Flange dimension | |||||||
| L | B | H | C1*B1 | A | C2*B2 | 4-Φd1 | ΦD | ΦD1 | n-Φd |
| 550 | 520 | 960 | 160*220 | 140 | 110*170 | 4-Φ18 | Φ220 | Φ180 | 8-Φ18 |
Tips: Difference between the single-stage pump and multi-stage pump
The single-stage pump refers to a pump with only one impeller. It can have a high head of 125 meters (410ft).
The multi-stage pump refers to the pump with two or more impellers; the high head can exceed 125 meters. The multi-stage pump can be matched with the four-stage motor by increasing the number of impellers if the single-stage pump head needs to be equipped with the two-stage motor to improve the pump service life and reduce unit noise. However, the maintenance of the multi-stage pump is a little more difficult than that of the single-stage pump.
When the pump needs a head of less than 125 meters, the operator can consider selecting a single-stage pump or a multi-stage pump according to the pump room, pump price(the price of the multi-stage pump is usually higher than that of the single-stage pump), and many other comprehensive factors.
With the advancement of technology, the pump of the single-stage impeller can increase the head of the pump by increasing the speed of the pump, thus being able to replace the multi-stage pump. However, the price is a little higher.