Equipment selection
Thread Content
What type of pump is suitable for pumping the solution out of a container when there is negative pressure inside it?
The container installation ensures that the pump does not experience cavitation; any material can be used depending on the medium.
No parameters~~~ If there is still a slight negative pressure at the pump inlet, then only positive-displacement pumps will work
We have mature transportation solutions, but we don’t know what materials are to be transported? Are there any relevant parameters?
To pump the solution in the vacuum tank, it is first necessary to determine the negative pressure level inside the tank; the self-priming capacity of the pump must be greater than this negative pressure value in order to ensure that the solvent can be pumped out