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sd_barry's latest activity
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sd_barry replied to the thread Pumps with VFDs.Thanks @Snickster , you identified correctly. The motors installed have a year of manufacture of 1993. I am waiting for OEM support...
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That is not the curves for the 2900 RPM pump speed as indicated on the nametag. That curve is for a 3500 RPM pump speed as indicated on...
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sd_barry replied to the thread Pumps with VFDs.Thanks! I asked them for support via email yesterday
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Based on your limited knowledge of pumps, you will be well advised to contact the local pump supplier and review the application with him.
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Do you really know virtually nothing about pumps? First get the KSB chart for nominal 3000 or 2950 rpm. Then to find the impeller...
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sd_barry replied to the thread Pumps with VFDs.Dear @LittleInch Thank you for your guidelines, they have been helpful. I just recently learned about affinity laws for scaling for...
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Dear Fellow Members This is Sulaiman Dawood working as a Project Engineer in Energy Futures Consulting. I am doing a project for a...
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