This type of lightweight vertical multi-stage centrifugal pump has never been serviced before – is its quality that good?
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This type of lightweight vertical multi-stage centrifugal pump has never been serviced before – is its quality that good? The model is generally CDMF—the manufacturer claims that this type of pump is the subject of their patented invention. Users do not need to purchase spare parts, as even if such parts were available, users would not be able to repair the pump on their own in case of a malfunction; they would have to send it back to the factory or hire the manufacturer’s technicians to carry out the repairs. What do you all think, fellow sailors? Have you repaired this type of pump in your factory?
It’s not as complicated as the manufacturers make it out to be; this is a very common type of pump. Just make proper marks on each stage during disassembly to avoid confusion, and there will be no problems