Surge Tank: Difference between revisions
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Matt Parnell (talk | contribs) |
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* There is no overflow pipe. It was capped-over at some point. This is a minor code issue. | * There is no overflow pipe. It was capped-over at some point. This is a minor code issue. | ||
=== | === Workarounds === | ||
* To address the lack of modulating valve, the drain return valve is set to be only partially opened. By doing so, only a portion of the pump demand is met by the drain return. The rest must be supplied by the gutter return. This works to an extent, but: | * To address the lack of modulating valve, the drain return valve is set to be only partially opened. By doing so, only a portion of the pump demand is met by the drain return. The rest must be supplied by the gutter return. This works to an extent, but: | ||