Thread: Dual sump pumps
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Arnold2303 Arnold2303 is offline
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Default Dual sump pumps
replying to , Arnold2303 wrote:
hrhofmann wrote:

Two pumps, separate supply electricity if possible. check valves in each
discharge into a comon pipe. Just set the float switch on the backup pump
to go on at a higher water level. This isn't rocket science, just basic
plumbing and electricity.
I have two pumps like this, plus a water-powered jet-like system as a final
backup if the electricity and the back-up electricity both fail. Each
comes
on at a successively higher water level.



QUESTION: Who did your installation? A plumber or a basement
waterproofing company or did you do it yourself? Just curious.

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