Pool Filter: Difference between revisions
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(Created page with "In normal operation, a sand filter for pools has water come in at the top, and the water is collected by the laterals at the bottom. File:poolfilter.jpg") |
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[[File:poolfilter.jpg]] | [[File:poolfilter.jpg]] | ||
In backwash mode, water is injected through the laterals, and is collected at the top. | |||
Plumbing is used to select for all the correct pathways. |