High Pressure Horizontal Multistage Centrifugal Pumps

High pressure horizontal multistage centrifugal pumps

In some mines, factories and urban drainage projects, suchHigh pressure horizontal multistage centrifugal pumps are usually needed to achieve long-distance water transportation. Our High pressure horizontal multistage centrifugal pumps not only adopt the hydraulic model of high-efficiency and energy-saving products recommended by the state, but also take the lead in the industry. While meeting your needs, they can be efficient, operate smoothly, be safe and easy to maintain. Today, we will briefly introduce what you need to consider when you need a multistage pump through a customer's inquiry.

High pressure horizontal multistage centrifugal pumps selection needs to be understood

First of all: you need to be clear about the medium you want to transport according to different media we can recommend you different models, you need to consider the following questions and provide to your technical personnel:
1.Whether it contains solid particles: The presence or absence of particles directly affects the choice of model. Generally, this type of multistage pump means that the water does not contain solid particles and suspended solids. The MD model can be used to transport other medium like neutral mine water with solid particle content ≤15%, particle size ≤0.5mm, and temperature ≤80℃.
2.Flow and head: These are the parameters that must be provided to the technician. Or tell the technician the actual local situation, how many cubic meters of water you want to get per hour, and the total distance you have to deliver.
3.Voltage and frequency: the technical staff can get the local voltage frequency by searching, but the actual situation of some customers may be different from most of the local situation, in order to avoid mistakes, it is best to tell your technical staff directly.
4.Pipeline caliber: In the process of helping customers solve problems, we found that many customers may already have ready-made pipelines. Therefore, we need to consider the size of the caliber when selecting according to the actual situation of the customer.
5, medium temperature: the general multi-stage pump can meet the needs of ≤80℃, some customers if they need to transport higher temperature liquid, we can also provide other models such as DY.

High pressure horizontal multistage centrifugal pumps selection case

A recent customer, whose liquid temperature is 120 ° C, wanted to buy a pump for hot water or boiler water supply. The customer has provided himself with a desired flow rate of 50m³/h with a total head of 110. Considering that his actual working condition is not conducive to the use of the motor, so when considering the driving mode, we chose a diesel engine for it to provide power to the pump, and the customer said that his pipeline caliber is 80mm.
After calculation, we chose DG46-50X3A for him. This pump is specially used for transporting hot water, and the inlet and outlet diameter are 80mm. The material of the inlet and outlet section is ductile iron, the middle section is forged steel, and the guide vane of the impeller is cast steel. The client is satisfied with the plan.

If you have any questions or needs about the High pressure horizontal multistage centrifugal pumps, please feel free to contact us. We are happy to provide you with free technical advice on pump selection.
Name: Lillian
Email: Lillian@deponpump.com
Phone/Whatsapp: 86 159 3189 8136

Please feel free to contact me.