Vertical multi stage pumps for sale A "vertical multi-stage pump" also known as "vertical centrifugal pump" uses a unique configuration between the shaft and bearing support that allows the volute to hang in the sump while the bearings remain outside the sump. This type of pump doesn't use a stuffing box (assembly containing a gland…
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Centrifugal pumps
What are centrifugal pumps used for ? Centrifugal pumps are by no means a specialised pump category, they come in all sorts of sizes and designed for many duties. For example, single stage pumps are the most common for fluid transfer at high flow rate and low pressure - emptying a swimming pool. If however…
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