
APPLICATIONS
Suitable for use with clean water and liquids that are not chemically
aggressive towards the materials from which the pump is made.
The EN733 centrifugal pumps are recommended for use in water supply,
cleaning sets, pressure boosting, firefighting sets, irrigation, industrial
applications, water circulation in climatisation sets, agricultural.
USING LIMITS
Liquid temperature between -10ºC and +120ºC
Ambient temperature up to +50ºC
Max. working pressure 16 bar
Continuous service S1.




1. Water treatment: used for municipal water supply, sewage treatment, etc.
2. Agricultural irrigation: transporting irrigation water.
3. Industrial process: transport various liquids in the chemical, petroleum, pharmaceutical and other industries.
4. Building Services: Water supply and drainage systems for the interior of buildings.
5. Fire fighting system: provide high-pressure water flow in emergency situations.
Selection and use precautions:
- Medium characteristics: Select the appropriate pump material and seal type based on the chemical properties, temperature, viscosity, and other characteristics of the medium.
- Flow and head: Select the appropriate pump model based on system requirements to meet the required flow and head.
- installation conditions: Consider the installation space and conditions of the pump to ensure stable operation of the pump.
- Maintenance: Regularly inspect and maintain the pump and its components to extend the service life of the pump.
The design and operation of centrifugal pumps require consideration of various factors to ensure their efficient, stable, and safe operation.
The following performance parameter table only shows part of the products. For details, please consult our company's account manager, so that you can choose products for you more professionally.
NO. | Type | Flow | Head (m) | Efficiency (%) | Speed (r/min) | Power (KW) | Required cavitation allowance (m) | Weight (Kg) | |
(m3/h) | (L/S) | ||||||||
1 | 80-100 | 35 | 9.72 | 13.8 | 67 | 2900 | 3 | 4 | 67 |
50 | 13.89 | 12.5 | 73 | ||||||
65 | 18.06 | 10 | 70 | ||||||
2 | 80-160 | 35 | 9.72 | 35 | 63 | 2900 | 7.5 | 4 | 106 |
50 | 13.89 | 32 | 71 | ||||||
65 | 18.06 | 28 | 70 | ||||||
3 | 80-200 | 35 | 9.72 | 53.5 | 55 | 2900 | 15 | 4 | 170 |
50 | 13.89 | 50 | 67 | ||||||
65 | 18.06 | 46 | 68 | ||||||
4 | 100-200 | 70 | 19.4 | 54 | 65 | 2900 | 22 | 4.5 | 232 |
100 | 27.8 | 50 | 74 | ||||||
130 | 36.1 | 42 | 73 | ||||||
5 | 100-250 | 70 | 19.4 | 87 | 62 | 2900 | 37 | 4.5 | 335 |
100 | 27.8 | 80 | 69 | ||||||
130 | 36.1 | 68 | 68 | ||||||
6 | 100-350 | 70 | 19.4 | 156 | 63 | 2900 | 90 | 4.5 | 740 |
100 | 27.8 | 150 | 67 | ||||||
130 | 36.1 | 148 | 65 | ||||||
7 | 125-250 | 96 | 26.7 | 87 | 75 | 2900 | 55 | 5 | 538 |
160 | 44.4 | 80 | 75 | ||||||
192 | 53.3 | 73 | 75 | ||||||
8 | 150-400 | 140 | 38.9 | 53 | 68 | 1450 | 45 | 5 | 547 |
200 | 55.6 | 50 | 75 | ||||||
260 | 72.2 | 44 | 71 | ||||||
9 | 150-500 | 140 | 38.9 | 83 | 73 | 1450 | 90 | 5 | 950 |
200 | 55.6 | 80 | 82 | ||||||
240 | 66.7 | 75 | 70 |




Q: What is your warranty period?
Our warranty lasts for 12 months after receipt of the goods. Free replacement of damaged parts during the warranty period. Outside the warranty period, provide timely, high-quality technical services and spare parts with favorable prices to ensure the continuous safe and high-quality operation of the equipment.
Q: How does your factory control product quality?
We have a quality inspection department. All products are sampled before leaving the factory to check the quality. If there is any quality problem, we will restart production.
20~30 days for one container.
Q. Where is your factory? Can i visit your factory?