ISO 2858 End Suction Centrifugal Farm Irrigation Pump
Introduction
Strictly produced according to ISO 2858/5199 and EN 22858 standard, the ISO 2858 centrifugal pump is a kind of horizontal single-stage and single-suction pump. Base on professional design, our single suction pump has optimized performance, reflected in high efficiency, optimal energy conservation, and low energy consumption. Through dynamic balance treatment, the impeller for the horizontal centrifugal pump has been specially treated for minimum vibration and noise. The stable operation effectively prolongs the service life of the single-stage centrifugal pump. The adjustable rotetion speed can be 2900/1450/980 or 3500/1750/1180rpm.
Technical Parameter
| Model |
Impeller dia
(mm) |
Speed
(r/min) |
Capacity |
Head
(m) |
Shaft Power
(kW) |
Power
(kW) |
Efficiency
(%) |
NPSHR
(m) |
| (m3/h) |
(L/s) |
|
| 50x32-160 |
182 |
2900 |
23 |
6.39 |
40 |
4.04 |
5.5 |
62 |
2.4 |
| 1450 |
11.5 |
3.19 |
10 |
0.55 |
0.75 |
57 |
2.2 |
| 173 |
2900 |
22 |
6.11 |
36 |
3.53 |
5.5 |
61 |
2.4 |
| 1450 |
11 |
3.05 |
9 |
0.49 |
0.75 |
55 |
2.2 |
| 164 |
2900 |
21 |
5.83 |
32.5 |
3.1 |
4 |
61 |
2.4 |
| 1450 |
10.5 |
2.92 |
8 |
0.42 |
0.55 |
54 |
2.3 |
| 155 |
2900 |
20 |
5.55 |
28.5 |
2.63 |
4 |
59 |
2.5 |
| 1450 |
10 |
2.77 |
7 |
0.36 |
0.55 |
53 |
2.3 |
| 146 |
2900 |
19 |
5.28 |
25.5 |
2.25 |
3 |
58.5 |
2.5 |
| 1450 |
9.5 |
2.64 |
6.2 |
0.31 |
0.55 |
52 |
2.4 |
Charateristic
1.The centrifugal pump adopts rear pull structure, there is no need to disassemble the pump during maintenance, this structure is also lightweight, so it is easy to replace the spare parts.
2.Due to the separate design for the bearing and the mechanical seal, the bearing can keep in its original position even when the mechanical seal leaks or needs replacement. This provides the bearing with an extended service life, and ensures less maintenance of the pump.
3.Our centrifugal pump can be used as self-priming pump, when it is equipped with the self-priming device, that can greatly reduce the cost and service power, speed up the self-priming time, at the same it can support dry start.
Application
1. Constructional Engineering: clear water transportation, pressurization system, air condition water circulation system, fire extinguishing system, swimming pool and water circulation system.
2. Industry: circulating cooling system, process water for paper-making and paper pulp, steel production, shipbuilding, sea transportation and other manufacturing industry.
3. Mining Industry: water supply, mine drainage, generating station, etc.
4. Others: Municipal water supply, agricultural irrigation and some others.
Our Services
1. Delivery: Delivery time will be on time as the contract. Usually, our company need 25 working days for diesel engine pump, and for bare shaft pump, it takes 15 working days,
2. Warranty: 12 month for the pump body, 3 month for the main working parts.
3. Package: We use plywood case to pack our pump, which is durable for ocean transport.
4. On-sales Service: we will clear show you everything in fact when you place an order with us. We will take photos or videos to show you our production situation, and report the production situation to you.
5. Quality: we will test our pump before delivery, and we will follow up the pump working conditions per three months when the pump put into use. If you need spare parts, we can send to you in 1 or 2 weeks.
Our Team
Audited Supplier 
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