Please help choose a more special pump
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The pump body can withstand a pressure of 2 MPa, with a head pressure of 0.5 MPa; the fluid contains impurities at around 200 degrees. Is there such a small pump?
Great, please let me know the pump model, thanks!
What’s the traffic volume? Impurity hardness, size, and content? Accept pulsation?
If there’s no flow, how can it be called a small pump? This shouldn’t be hard to choose
High temperature + particles is still quite troublesome
I agree with you, but it depends on the flow rate, particle size, and properties. If the flow rate and particles aren’t too large, then a metering pump would be an excellent choice; we have practical experience with this temperature level
For applications with particles, an open-type centrifugal pump is the best choice.
Does that mean we need to consider the flow rate? How should we choose a centrifugal pump if the flow rate is low?
The flow rate is approximately 20 m3/h; since the temperature of the medium is higher than its boiling point at atmospheric pressure, cavitation may occur at the suction side.
The particles are not large, roughly under 1–3 mm, with a little fiber present