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English Translations » 历史存档[信息] » Is a check valve installed at the outlet of the submersible

Is a check valve installed at the outlet of the submersible pump?

2015-08-24View Original

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Should a check valve be installed at the outlet of the submersible pump? Please advise. Thank you!
Reply #22015-08-24
For this, there are cases where we have it set up, and cases where we haven’t.
Reply #32015-08-24
If the inlet does not have a device such as a foot valve, it is best to install a check valve at the outlet.
Reply #42015-08-25
Install a check valve to prevent backflow when the pump stops, which could damage the impeller.

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Translated at 2026-07-21 01:48:58

Original: https://bbs.hcbbs.com/thread-1430752-1-1.html

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