In this video we will talk about pumps that are similar in structure, but still have a difference in application. These are drain (00:30) and drainage faecal (and for dirty water) pumps. Let's discuss for what purposes these submersible pumps are used and what are their similarities and fundamental differences. Video split into two parts. Only the drain pump will be discussed in this one (drainage faecal pump will be in the next video) ...
#pump #drainage #drain
Негізгі бет DRAIN PUMP | REVIEW (ENGLISH SUBTITLES)
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