I would like to ask what kind of pump would be better to choose
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The liquid inflow rate is 0–150 ml/min; it’s an ethanol-water solution. The outlet pressure needs to be above 1.5 MPa. Are there any good small pumps recommended? Specific model numbers would be even better~~~
Thank you for your reply. Are there any recommended manufacturers for metering pumps?
The Mintonro MD series should work; it depends on how high the requirements are for the minimum flow rate. The metering pump does not exhibit very good linearity within the 0–10% range. If you are considering domestic products, feel free to contact us.
Okay, thank you. I’ll go take a look~~~
I work in the field of centrifugal pumps. For metering pumps, there are foreign brands such as Mettler Toledo, Pulsar, Brown & Root, Rivera, IDEX, etc.; in China, there are Depam and Ailipu – you might want to take a look at those as well
Learn about it: metering pumps with low flow rates but high head!
Thank you. I’ve seen before that some devices use FLUID METERING pumps, and it seems they’re quite difficult to obtain. By the way, for my pressure requirements, what type of pump would be suitable? Can diaphragm pumps achieve such pressure?
For a metering pump, this pressure isn’t high, so there’s no problem