Hello Everyone!!
Hope everyone is safe in this era of Corona Virus and taking proper precautions to fight against the pandemic.
Let me come to my question. I need hydraulic pump which is to be used in scrap shearing machine to apply 30 MPa pressure on the scrap to be sheared. For this, I need to pump fluid at pressure 3000 psi and flow rate around 250 litre per minute.
Please help me in selecting the best pump for my purpose.
If possible please give reason for selecting particular type of pump like vane pump, piston pump etc
With many thanks.
Vipesh
Selection of type of pump is based on specific speed of the pump. First have the data like flow rate, head, no of stages based on Ns value, type of fluid, temperature, etc. Standard specific formula can be used for calculations. Positive displacement type pumps are meant for High head low flow and centrifugal type are good for low head and high flow applications.
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