I need a cheap flow switch that can cope with hot water; ideally something adjustable with switch contacts, but at a push a pulse output would be OK. Any suggestions?
Dave
Sources of adjustable water flow switch?
Mar 03, 2006
5 Replies
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Thanks - it's only spec'd at 70degC so would be marginal - I've emailed them for more info and prices.
Dave
Try to obtain a DHW flow switch for a Ferroli Moderna combi.
It's made of metal but it's not adjustable it works on cold water but probably will be OK with hot.
Something like
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Gentech FS flow switches (from Farnell - I think code 5896) does 85C but are not adjustable (but couldn't you arrange a non-adjustable switch in parallel with a large-bore gate valve?)
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